Mercurial > repos > blastem
annotate render_sdl.c @ 2387:ff2f18dac84b
Fix issue that broke debug views when toggling fullscreen
author | Michael Pavone <pavone@retrodev.com> |
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date | Wed, 22 Nov 2023 22:59:57 -0800 |
parents | 1c09f5be285b |
children | a8c069d847a0 |
rev | line source |
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467
140af5509ce7
Added copyright notice to source files and added GPL license text in COPYING
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1 /* |
140af5509ce7
Added copyright notice to source files and added GPL license text in COPYING
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2 Copyright 2013 Michael Pavone |
487
c08a4efeee7f
Update opengl branch from default. Fix build breakage unrelated to merge
Mike Pavone <pavone@retrodev.com>
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3 This file is part of BlastEm. |
467
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Added copyright notice to source files and added GPL license text in COPYING
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4 BlastEm is free software distributed under the terms of the GNU General Public License version 3 or greater. See COPYING for full license text. |
140af5509ce7
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5 */ |
20
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6 #include <stdlib.h> |
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7 #include <stdio.h> |
745
daa31ee7d8cd
Get windows build compiling again post-merge
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8 #include <string.h> |
500
251fe7a75a14
Preserve aspect ratio unless config file says otherwise
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9 #include <math.h> |
20
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10 #include "render.h" |
1474
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Initial work on Nuklear-based UI
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11 #include "render_sdl.h" |
66 | 12 #include "blastem.h" |
1103
22e87b739ad6
WIP split of ROM loading/argument parsing from Genesis emulation code. Compiles and doesn't crash, but nothing works. Still a few too many globals as well.
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13 #include "genesis.h" |
1583
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Refactor to split device bindings from IO emulation code
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14 #include "bindings.h" |
497
0820a71b80f3
Move shader files to their own directory. Read shaders from /.config/blastem/shaders or from path_to_exe/shaders instead of the current working directory.
Mike Pavone <pavone@retrodev.com>
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15 #include "util.h" |
1693
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Added some Makefile options to build a packaging friendly executable
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16 #include "paths.h" |
1263
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
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17 #include "ppm.h" |
1532
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
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18 #include "png.h" |
1555
6ce36c3f250b
More audio refactoring in preparation for allowing proper sync to video with dynamic audio rate control
Michael Pavone <pavone@retrodev.com>
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19 #include "config.h" |
1603
c0727712d529
Read extral SDL2 mappings on startup from controller_types.cfg
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20 #include "controller_info.h" |
20
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21 |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
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22 #ifndef DISABLE_OPENGL |
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Added support for GLES in addition to desktop GL
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23 #ifdef USE_GLES |
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24 #include <SDL_opengles2.h> |
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Added support for GLES in addition to desktop GL
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25 #else |
488
32f053ad9b02
Basic OpenGL rendering is working
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26 #include <GL/glew.h> |
798
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Use SDL2 renderer as a fallback
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27 #endif |
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28 #endif |
449
7696d824489d
Started work on OpenGL support in new branch
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29 |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
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30 #define MAX_EVENT_POLL_PER_FRAME 2 |
1a66d5165ea7
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31 |
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Clean up symbol visiblity and delete a ltitle bit of dead code
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32 static SDL_Window *main_window; |
1631
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WIP new VDP plane debug view and support for detached VDP debug views generally
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33 static SDL_Window **extra_windows; |
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34 static SDL_Renderer *main_renderer; |
1631
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WIP new VDP plane debug view and support for detached VDP debug views generally
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35 static SDL_Renderer **extra_renderers; |
1102
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36 static SDL_Texture **sdl_textures; |
1649
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Allow closing VDP debug windows with the close button in the window title bar
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37 static window_close_handler *close_handlers; |
1102
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38 static uint8_t num_textures; |
c15896605bf2
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39 static SDL_Rect main_clip; |
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40 static SDL_GLContext *main_context; |
797
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Add pure SDL2 renderer
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
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41 |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
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42 static int main_width, main_height, windowed_width, windowed_height, is_fullscreen; |
914
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Scale mouse data based on window size
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43 |
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44 static uint8_t render_gl = 1; |
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45 static uint8_t scanlines = 0; |
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46 |
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47 static uint32_t last_frame = 0; |
54
3b79cbcf6846
Get Flavio's color bar demo kind of sort of working
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48 |
1932
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WIP new sync mode that runs emulation on audio thread
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49 static SDL_mutex *audio_mutex, *frame_mutex, *free_buffer_mutex; |
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50 static SDL_cond *audio_ready, *frame_ready; |
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51 static uint8_t quitting = 0; |
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52 |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
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53 enum { |
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54 SYNC_AUDIO, |
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55 SYNC_AUDIO_THREAD, |
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56 SYNC_VIDEO, |
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57 SYNC_EXTERNAL |
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58 }; |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
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59 |
bd70f1e15684
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60 static uint8_t sync_src; |
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61 static uint32_t min_buffered; |
354
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Initial PSG support. Mostly works, noise channel is borked though.
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62 |
1932
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WIP new sync mode that runs emulation on audio thread
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63 uint32_t **frame_buffers; |
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64 uint32_t num_buffers; |
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65 uint32_t buffer_storage; |
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66 |
1865
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Split generic part of audio code into a separate file so it can be used in other targets besides SDL
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67 uint32_t render_min_buffered(void) |
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Add support for float32 format audio samples
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68 { |
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69 return min_buffered; |
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70 } |
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Configurable gain for overall output and individual components
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71 |
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72 uint8_t render_is_audio_sync(void) |
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73 { |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
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74 return sync_src < SYNC_VIDEO; |
1932
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WIP new sync mode that runs emulation on audio thread
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75 } |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
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76 |
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77 uint8_t render_should_release_on_exit(void) |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
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parents:
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78 { |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
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79 return sync_src != SYNC_AUDIO_THREAD; |
1796
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80 } |
51417bb557b6
Configurable gain for overall output and individual components
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81 |
1865
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Split generic part of audio code into a separate file so it can be used in other targets besides SDL
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82 void render_buffer_consumed(audio_source *src) |
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83 { |
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84 SDL_CondSignal(src->opaque); |
1552
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85 } |
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Add support for float32 format audio samples
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86 |
1102
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Clean up symbol visiblity and delete a ltitle bit of dead code
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87 static void audio_callback(void * userdata, uint8_t *byte_stream, int len) |
20
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Mostly broken VDP core and savestate viewer
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88 { |
354
15dd6418fe67
Initial PSG support. Mostly works, noise channel is borked though.
Mike Pavone <pavone@retrodev.com>
parents:
342
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89 SDL_LockMutex(audio_mutex); |
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Split generic part of audio code into a separate file so it can be used in other targets besides SDL
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90 uint8_t all_ready; |
364
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Incredibly broken YM2612 support plus a fix to Z80 bus request
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91 do { |
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92 all_ready = all_sources_ready(); |
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Split generic part of audio code into a separate file so it can be used in other targets besides SDL
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93 if (!quitting && !all_ready) { |
364
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Incredibly broken YM2612 support plus a fix to Z80 bus request
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94 SDL_CondWait(audio_ready, audio_mutex); |
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95 } |
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Split generic part of audio code into a separate file so it can be used in other targets besides SDL
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96 } while(!quitting && !all_ready); |
1551
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97 if (!quitting) { |
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98 mix_and_convert(byte_stream, len, NULL); |
361 | 99 } |
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100 SDL_UnlockMutex(audio_mutex); |
1117
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Initial support for Genesis/Megadrive PBC mode. VDP still needs Mode 4 to be useful.
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101 } |
928a65750345
Initial support for Genesis/Megadrive PBC mode. VDP still needs Mode 4 to be useful.
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102 |
1564
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Mostly working dynamic rate control. Needs some tweaking, especially for PAL
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103 #define NO_LAST_BUFFERED -2000000000 |
48b08986bf8f
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104 static int32_t last_buffered = NO_LAST_BUFFERED; |
1566
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Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
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105 static float average_change; |
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106 #define BUFFER_FRAMES_THRESHOLD 6 |
1567
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Audio DRC seems to be working pretty well now. Removed debug printfs
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107 #define BASE_MAX_ADJUST 0.0125 |
1565
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Audio DRC now sounds good in both NTSC and PAL, just need to adjust constants to minimize latency without leading to dropouts
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108 static float max_adjust; |
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Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
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109 static int32_t cur_min_buffered; |
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110 static uint32_t min_remaining_buffer; |
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111 static void audio_callback_drc(void *userData, uint8_t *byte_stream, int len) |
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112 { |
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113 if (cur_min_buffered < 0) { |
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114 //underflow last frame, but main thread hasn't gotten a chance to call SDL_PauseAudio yet |
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115 return; |
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116 } |
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117 cur_min_buffered = mix_and_convert(byte_stream, len, &min_remaining_buffer); |
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118 } |
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119 |
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120 static void audio_callback_run_on_audio(void *user_data, uint8_t *byte_stream, int len) |
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121 { |
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122 if (current_system) { |
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123 current_system->resume_context(current_system); |
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124 } |
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125 mix_and_convert(byte_stream, len, NULL); |
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126 } |
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127 |
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128 void render_lock_audio() |
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129 { |
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130 if (sync_src == SYNC_AUDIO) { |
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131 SDL_LockMutex(audio_mutex); |
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132 } else { |
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133 SDL_LockAudio(); |
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134 } |
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135 } |
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136 |
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137 void render_unlock_audio() |
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138 { |
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139 if (sync_src == SYNC_AUDIO) { |
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140 SDL_UnlockMutex(audio_mutex); |
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141 } else { |
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142 SDL_UnlockAudio(); |
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143 } |
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144 } |
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145 |
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146 static void render_close_audio() |
361 | 147 { |
148 SDL_LockMutex(audio_mutex); | |
149 quitting = 1; | |
150 SDL_CondSignal(audio_ready); | |
151 SDL_UnlockMutex(audio_mutex); | |
152 SDL_CloseAudio(); | |
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153 /* |
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154 FIXME: move this to render_audio.c |
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155 if (mix_buf) { |
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156 free(mix_buf); |
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157 mix_buf = NULL; |
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158 } |
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159 */ |
361 | 160 } |
161 | |
2370 | 162 static uint8_t audio_active; |
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163 void *render_new_audio_opaque(void) |
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164 { |
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165 return SDL_CreateCond(); |
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166 } |
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167 |
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168 void render_free_audio_opaque(void *opaque) |
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169 { |
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170 SDL_DestroyCond(opaque); |
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171 } |
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172 |
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173 void render_audio_created(audio_source *source) |
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174 { |
2370 | 175 audio_active = 1; |
1981
3537514ea206
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176 if (sync_src == SYNC_AUDIO) { |
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177 //SDL_PauseAudio acquires the audio device lock, which is held while the callback runs |
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178 //since our callback can itself be stuck waiting on the audio_ready condition variable |
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179 //calling SDL_PauseAudio(0) again for audio sources after the first can deadlock |
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180 //fortunately SDL_GetAudioStatus does not acquire the lock so is safe to call here |
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181 if (SDL_GetAudioStatus() == SDL_AUDIO_PAUSED) { |
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182 SDL_PauseAudio(0); |
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183 } |
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184 } |
1980
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185 if (current_system && sync_src == SYNC_AUDIO_THREAD) { |
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186 system_request_exit(current_system, 0); |
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187 } |
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188 } |
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189 |
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190 void render_source_paused(audio_source *src, uint8_t remaining_sources) |
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191 { |
1967
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192 if (sync_src == SYNC_AUDIO) { |
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193 SDL_CondSignal(audio_ready); |
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194 } |
1980
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195 if (!remaining_sources && render_is_audio_sync()) { |
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196 SDL_PauseAudio(1); |
2370 | 197 audio_active = 0; |
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198 if (sync_src == SYNC_AUDIO_THREAD) { |
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199 SDL_CondSignal(frame_ready); |
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200 } |
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201 } |
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202 } |
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203 |
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204 void render_source_resumed(audio_source *src) |
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205 { |
2370 | 206 audio_active = 1; |
1981
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Go back to unpausing audio in render_video_loop to ensure the core is no longer running on the main thread when audio callbacks start when using run on audio thread mode
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207 if (sync_src == SYNC_AUDIO) { |
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208 //SDL_PauseAudio acquires the audio device lock, which is held while the callback runs |
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209 //since our callback can itself be stuck waiting on the audio_ready condition variable |
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210 //calling SDL_PauseAudio(0) again for audio sources after the first can deadlock |
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211 //fortunately SDL_GetAudioStatus does not acquire the lock so is safe to call here |
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212 if (SDL_GetAudioStatus() == SDL_AUDIO_PAUSED) { |
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213 SDL_PauseAudio(0); |
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214 } |
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215 } |
1980
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216 if (current_system && sync_src == SYNC_AUDIO_THREAD) { |
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217 system_request_exit(current_system, 0); |
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218 } |
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219 } |
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220 |
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221 uint8_t audio_deadlock_hack(void); |
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222 |
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223 void render_do_audio_ready(audio_source *src) |
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224 { |
1967
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225 if (sync_src == SYNC_AUDIO_THREAD) { |
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226 int16_t *tmp = src->front; |
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227 src->front = src->back; |
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228 src->back = tmp; |
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229 src->front_populated = 1; |
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230 src->buffer_pos = 0; |
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231 if (all_sources_ready()) { |
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232 //we've emulated far enough to fill the current buffer |
1980
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Less hacky run on audio thread mode
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parents:
1979
diff
changeset
|
233 system_request_exit(current_system, 0); |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
234 } |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
235 } else if (sync_src == SYNC_AUDIO) { |
1563
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
236 SDL_LockMutex(audio_mutex); |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
237 if (src->front_populated) { |
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
238 if (audio_deadlock_hack()) { |
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
239 SDL_CondSignal(audio_ready); |
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
240 } |
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
241 } |
1563
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
242 while (src->front_populated) { |
1865
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
Michael Pavone <pavone@retrodev.com>
parents:
1862
diff
changeset
|
243 SDL_CondWait(src->opaque, audio_mutex); |
1563
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
244 } |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
245 int16_t *tmp = src->front; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
246 src->front = src->back; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
247 src->back = tmp; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
248 src->front_populated = 1; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
249 src->buffer_pos = 0; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
250 SDL_CondSignal(audio_ready); |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
251 SDL_UnlockMutex(audio_mutex); |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
252 } else { |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
253 uint32_t num_buffered; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
254 SDL_LockAudio(); |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
255 src->read_end = src->buffer_pos; |
1565
61fafcbc2c38
Audio DRC now sounds good in both NTSC and PAL, just need to adjust constants to minimize latency without leading to dropouts
Michael Pavone <pavone@retrodev.com>
parents:
1564
diff
changeset
|
256 num_buffered = ((src->read_end - src->read_start) & src->mask) / src->num_channels; |
1563
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
257 SDL_UnlockAudio(); |
1566
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
258 if (num_buffered >= min_buffered && SDL_GetAudioStatus() == SDL_AUDIO_PAUSED) { |
1563
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
259 SDL_PauseAudio(0); |
1555
6ce36c3f250b
More audio refactoring in preparation for allowing proper sync to video with dynamic audio rate control
Michael Pavone <pavone@retrodev.com>
parents:
1552
diff
changeset
|
260 } |
1563
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
261 } |
1555
6ce36c3f250b
More audio refactoring in preparation for allowing proper sync to video with dynamic audio rate control
Michael Pavone <pavone@retrodev.com>
parents:
1552
diff
changeset
|
262 } |
6ce36c3f250b
More audio refactoring in preparation for allowing proper sync to video with dynamic audio rate control
Michael Pavone <pavone@retrodev.com>
parents:
1552
diff
changeset
|
263 |
937
9364dad5561a
Added reasonable handling of joystick hotplug
Michael Pavone <pavone@retrodev.com>
parents:
915
diff
changeset
|
264 static SDL_Joystick * joysticks[MAX_JOYSTICKS]; |
1187
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
265 static int joystick_sdl_index[MAX_JOYSTICKS]; |
1860
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
266 static uint8_t joystick_index_locked[MAX_JOYSTICKS]; |
432
18cde14e8c10
Read joystick bindings from config file
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
267 |
914
28ec32e720b2
Scale mouse data based on window size
Michael Pavone <pavone@retrodev.com>
parents:
907
diff
changeset
|
268 int render_width() |
28ec32e720b2
Scale mouse data based on window size
Michael Pavone <pavone@retrodev.com>
parents:
907
diff
changeset
|
269 { |
28ec32e720b2
Scale mouse data based on window size
Michael Pavone <pavone@retrodev.com>
parents:
907
diff
changeset
|
270 return main_width; |
28ec32e720b2
Scale mouse data based on window size
Michael Pavone <pavone@retrodev.com>
parents:
907
diff
changeset
|
271 } |
28ec32e720b2
Scale mouse data based on window size
Michael Pavone <pavone@retrodev.com>
parents:
907
diff
changeset
|
272 |
28ec32e720b2
Scale mouse data based on window size
Michael Pavone <pavone@retrodev.com>
parents:
907
diff
changeset
|
273 int render_height() |
28ec32e720b2
Scale mouse data based on window size
Michael Pavone <pavone@retrodev.com>
parents:
907
diff
changeset
|
274 { |
28ec32e720b2
Scale mouse data based on window size
Michael Pavone <pavone@retrodev.com>
parents:
907
diff
changeset
|
275 return main_height; |
28ec32e720b2
Scale mouse data based on window size
Michael Pavone <pavone@retrodev.com>
parents:
907
diff
changeset
|
276 } |
28ec32e720b2
Scale mouse data based on window size
Michael Pavone <pavone@retrodev.com>
parents:
907
diff
changeset
|
277 |
915
9e882eca717e
Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents:
914
diff
changeset
|
278 int render_fullscreen() |
9e882eca717e
Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents:
914
diff
changeset
|
279 { |
9e882eca717e
Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents:
914
diff
changeset
|
280 return is_fullscreen; |
9e882eca717e
Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents:
914
diff
changeset
|
281 } |
9e882eca717e
Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
Michael Pavone <pavone@retrodev.com>
parents:
914
diff
changeset
|
282 |
426
add9e2f5c0e3
Make VDP render in native pixel format of the renderer for a modest performance gain and to make it easier to use OpenGL for rendering
Mike Pavone <pavone@retrodev.com>
parents:
421
diff
changeset
|
283 uint32_t render_map_color(uint8_t r, uint8_t g, uint8_t b) |
add9e2f5c0e3
Make VDP render in native pixel format of the renderer for a modest performance gain and to make it easier to use OpenGL for rendering
Mike Pavone <pavone@retrodev.com>
parents:
421
diff
changeset
|
284 { |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
285 #ifdef USE_GLES |
2346
0111c8344477
Fix some issues identified by asan/ubsan
Michael Pavone <pavone@retrodev.com>
parents:
2318
diff
changeset
|
286 return 255UL << 24 | b << 16 | g << 8 | r; |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
287 #else |
2346
0111c8344477
Fix some issues identified by asan/ubsan
Michael Pavone <pavone@retrodev.com>
parents:
2318
diff
changeset
|
288 return 255UL << 24 | r << 16 | g << 8 | b; |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
289 #endif |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
290 } |
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
291 |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
292 static uint8_t external_sync; |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
293 void render_set_external_sync(uint8_t ext_sync_on) |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
294 { |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
295 if (ext_sync_on != external_sync) { |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
296 external_sync = ext_sync_on; |
1975
3701517d852c
Avoid expensive re-init from switching to external sync after render_init has been called
Michael Pavone <pavone@retrodev.com>
parents:
1967
diff
changeset
|
297 if (windowed_width) { |
3701517d852c
Avoid expensive re-init from switching to external sync after render_init has been called
Michael Pavone <pavone@retrodev.com>
parents:
1967
diff
changeset
|
298 //only do this if render_init has already been called |
3701517d852c
Avoid expensive re-init from switching to external sync after render_init has been called
Michael Pavone <pavone@retrodev.com>
parents:
1967
diff
changeset
|
299 render_config_updated(); |
3701517d852c
Avoid expensive re-init from switching to external sync after render_init has been called
Michael Pavone <pavone@retrodev.com>
parents:
1967
diff
changeset
|
300 } |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
301 } |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
302 } |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
303 |
2308
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
304 static int tex_width, tex_height; |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
305 #ifndef DISABLE_OPENGL |
1977
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
306 static GLuint textures[3], buffers[2], vshader, fshader, program, un_textures[2], un_width, un_height, un_texsize, at_pos; |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
307 |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
308 static GLfloat vertex_data_default[] = { |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
309 -1.0f, -1.0f, |
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
310 1.0f, -1.0f, |
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
311 -1.0f, 1.0f, |
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
312 1.0f, 1.0f |
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
313 }; |
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
314 |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
315 static GLfloat vertex_data[8]; |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
316 |
1102
c15896605bf2
Clean up symbol visiblity and delete a ltitle bit of dead code
Michael Pavone <pavone@retrodev.com>
parents:
1077
diff
changeset
|
317 static const GLushort element_data[] = {0, 1, 2, 3}; |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
318 |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
319 static const GLchar shader_prefix[] = |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
320 #ifdef USE_GLES |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
321 "#version 100\n"; |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
322 #else |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
323 "#version 110\n" |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
324 "#define lowp\n" |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
325 "#define mediump\n" |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
326 "#define highp\n"; |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
327 #endif |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
328 |
1102
c15896605bf2
Clean up symbol visiblity and delete a ltitle bit of dead code
Michael Pavone <pavone@retrodev.com>
parents:
1077
diff
changeset
|
329 static GLuint load_shader(char * fname, GLenum shader_type) |
488
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
330 { |
1839
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
331 char * shader_path; |
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
332 FILE *f; |
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
333 GLchar *text; |
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
334 long fsize; |
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
335 #ifndef __ANDROID__ |
884
252dfd29831d
Selecting a second game from the menu now works
Michael Pavone <pavone@retrodev.com>
parents:
874
diff
changeset
|
336 char const * parts[] = {get_home_dir(), "/.config/blastem/shaders/", fname}; |
1839
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
337 shader_path = alloc_concat_m(3, parts); |
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
338 f = fopen(shader_path, "rb"); |
497
0820a71b80f3
Move shader files to their own directory. Read shaders from /.config/blastem/shaders or from path_to_exe/shaders instead of the current working directory.
Mike Pavone <pavone@retrodev.com>
parents:
495
diff
changeset
|
339 free(shader_path); |
1693
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
1686
diff
changeset
|
340 if (f) { |
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
1686
diff
changeset
|
341 fsize = file_size(f); |
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
1686
diff
changeset
|
342 text = malloc(fsize); |
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
1686
diff
changeset
|
343 if (fread(text, 1, fsize, f) != fsize) { |
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
1686
diff
changeset
|
344 warning("Error reading from shader file %s\n", fname); |
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
1686
diff
changeset
|
345 free(text); |
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
346 return 0; |
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
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parents:
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|
347 } |
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
348 } else { |
1839
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
349 #endif |
1693
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
350 shader_path = path_append("shaders", fname); |
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
1686
diff
changeset
|
351 uint32_t fsize32; |
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
1686
diff
changeset
|
352 text = read_bundled_file(shader_path, &fsize32); |
497
0820a71b80f3
Move shader files to their own directory. Read shaders from /.config/blastem/shaders or from path_to_exe/shaders instead of the current working directory.
Mike Pavone <pavone@retrodev.com>
parents:
495
diff
changeset
|
353 free(shader_path); |
1693
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
1686
diff
changeset
|
354 if (!text) { |
800 | 355 warning("Failed to open shader file %s for reading\n", fname); |
497
0820a71b80f3
Move shader files to their own directory. Read shaders from /.config/blastem/shaders or from path_to_exe/shaders instead of the current working directory.
Mike Pavone <pavone@retrodev.com>
parents:
495
diff
changeset
|
356 return 0; |
0820a71b80f3
Move shader files to their own directory. Read shaders from /.config/blastem/shaders or from path_to_exe/shaders instead of the current working directory.
Mike Pavone <pavone@retrodev.com>
parents:
495
diff
changeset
|
357 } |
1693
ba3fb7a3be6b
Added some Makefile options to build a packaging friendly executable
Michael Pavone <pavone@retrodev.com>
parents:
1686
diff
changeset
|
358 fsize = fsize32; |
1839
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
359 #ifndef __ANDROID__ |
488
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
360 } |
1839
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
361 #endif |
1797
5ff8f0d28188
Make sure there are no races between main thread and audio thread around mix_buf. Fix lack of proper termination in shader loading code
Mike Pavone <pavone@retrodev.com>
parents:
1796
diff
changeset
|
362 text[fsize] = 0; |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
363 |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
364 if (strncmp(text, "#version", strlen("#version"))) { |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
365 GLchar *tmp = text; |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
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parents:
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diff
changeset
|
366 text = alloc_concat(shader_prefix, tmp); |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
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parents:
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diff
changeset
|
367 free(tmp); |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
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parents:
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diff
changeset
|
368 fsize += strlen(shader_prefix); |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
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parents:
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diff
changeset
|
369 } |
488
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
370 GLuint ret = glCreateShader(shader_type); |
1820
70a1304b432b
Fix crash that occurs when changing video screen settings if the emulator window is currently fullscreen. Add a little more error handling to Open GL code
Mike Pavone <pavone@retrodev.com>
parents:
1810
diff
changeset
|
371 if (!ret) { |
70a1304b432b
Fix crash that occurs when changing video screen settings if the emulator window is currently fullscreen. Add a little more error handling to Open GL code
Mike Pavone <pavone@retrodev.com>
parents:
1810
diff
changeset
|
372 warning("glCreateShader failed with error %d\n", glGetError()); |
70a1304b432b
Fix crash that occurs when changing video screen settings if the emulator window is currently fullscreen. Add a little more error handling to Open GL code
Mike Pavone <pavone@retrodev.com>
parents:
1810
diff
changeset
|
373 return 0; |
70a1304b432b
Fix crash that occurs when changing video screen settings if the emulator window is currently fullscreen. Add a little more error handling to Open GL code
Mike Pavone <pavone@retrodev.com>
parents:
1810
diff
changeset
|
374 } |
488
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
375 glShaderSource(ret, 1, (const GLchar **)&text, (const GLint *)&fsize); |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
376 free(text); |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
377 glCompileShader(ret); |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
378 GLint compile_status, loglen; |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
379 glGetShaderiv(ret, GL_COMPILE_STATUS, &compile_status); |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
380 if (!compile_status) { |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
381 glGetShaderiv(ret, GL_INFO_LOG_LENGTH, &loglen); |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
382 text = malloc(loglen); |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
383 glGetShaderInfoLog(ret, loglen, NULL, text); |
800 | 384 warning("Shader %s failed to compile:\n%s\n", fname, text); |
488
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
385 free(text); |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
386 glDeleteShader(ret); |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
387 return 0; |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
388 } |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
389 return ret; |
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
390 } |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
391 #endif |
488
32f053ad9b02
Basic OpenGL rendering is working
Mike Pavone <pavone@retrodev.com>
parents:
487
diff
changeset
|
392 |
1167
e758ddbf0624
Initial work on emulating top and bottom border area
Michael Pavone <pavone@retrodev.com>
parents:
1117
diff
changeset
|
393 static uint32_t texture_buf[512 * 513]; |
1825
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
394 #ifdef DISABLE_OPENGL |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
395 #define RENDER_FORMAT SDL_PIXELFORMAT_ARGB8888 |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
396 #else |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
397 #ifdef USE_GLES |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
398 #define INTERNAL_FORMAT GL_RGBA |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
399 #define SRC_FORMAT GL_RGBA |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
400 #define RENDER_FORMAT SDL_PIXELFORMAT_ABGR8888 |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
401 #else |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
402 #define INTERNAL_FORMAT GL_RGBA8 |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
403 #define SRC_FORMAT GL_BGRA |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
404 #define RENDER_FORMAT SDL_PIXELFORMAT_ARGB8888 |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
405 #endif |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
406 static void gl_setup() |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
407 { |
1403
87493f585c7f
Allow selecting linear or nearet neighbor scaling for both the Open GL and SDL 2 renderers
Michael Pavone <pavone@retrodev.com>
parents:
1402
diff
changeset
|
408 tern_val def = {.ptrval = "linear"}; |
87493f585c7f
Allow selecting linear or nearet neighbor scaling for both the Open GL and SDL 2 renderers
Michael Pavone <pavone@retrodev.com>
parents:
1402
diff
changeset
|
409 char *scaling = tern_find_path_default(config, "video\0scaling\0", def, TVAL_PTR).ptrval; |
87493f585c7f
Allow selecting linear or nearet neighbor scaling for both the Open GL and SDL 2 renderers
Michael Pavone <pavone@retrodev.com>
parents:
1402
diff
changeset
|
410 GLint filter = strcmp(scaling, "linear") ? GL_NEAREST : GL_LINEAR; |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
411 glGenTextures(3, textures); |
1977
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
412 def.ptrval = "off"; |
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
413 char *npot_textures = tern_find_path_default(config, "video\0npot_textures\0", def, TVAL_PTR).ptrval; |
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
414 if (!strcmp(npot_textures, "on")) { |
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
415 tex_width = LINEBUF_SIZE; |
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
416 tex_height = 294; //PAL height with full borders |
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
417 } else { |
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
418 tex_width = tex_height = 512; |
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
419 } |
2031
0757da8ee702
Fix some stuff that was calling printf directly
Michael Pavone <pavone@retrodev.com>
parents:
2018
diff
changeset
|
420 debug_message("Using %dx%d textures\n", tex_width, tex_height); |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
421 for (int i = 0; i < 3; i++) |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
422 { |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
423 glBindTexture(GL_TEXTURE_2D, textures[i]); |
1403
87493f585c7f
Allow selecting linear or nearet neighbor scaling for both the Open GL and SDL 2 renderers
Michael Pavone <pavone@retrodev.com>
parents:
1402
diff
changeset
|
424 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, filter); |
87493f585c7f
Allow selecting linear or nearet neighbor scaling for both the Open GL and SDL 2 renderers
Michael Pavone <pavone@retrodev.com>
parents:
1402
diff
changeset
|
425 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, filter); |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
426 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
427 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
428 if (i < 2) { |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
429 //TODO: Fixme for PAL + invalid display mode |
1977
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
430 glTexImage2D(GL_TEXTURE_2D, 0, INTERNAL_FORMAT, tex_width, tex_height, 0, SRC_FORMAT, GL_UNSIGNED_BYTE, texture_buf); |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
431 } else { |
2346
0111c8344477
Fix some issues identified by asan/ubsan
Michael Pavone <pavone@retrodev.com>
parents:
2318
diff
changeset
|
432 uint32_t blank = 255UL << 24; |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
433 glTexImage2D(GL_TEXTURE_2D, 0, INTERNAL_FORMAT, 1, 1, 0, SRC_FORMAT, GL_UNSIGNED_BYTE, &blank); |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
434 } |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
435 } |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
436 glGenBuffers(2, buffers); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
437 glBindBuffer(GL_ARRAY_BUFFER, buffers[0]); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
438 glBufferData(GL_ARRAY_BUFFER, sizeof(vertex_data), vertex_data, GL_STATIC_DRAW); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
439 glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, buffers[1]); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
440 glBufferData(GL_ELEMENT_ARRAY_BUFFER, sizeof(element_data), element_data, GL_STATIC_DRAW); |
1403
87493f585c7f
Allow selecting linear or nearet neighbor scaling for both the Open GL and SDL 2 renderers
Michael Pavone <pavone@retrodev.com>
parents:
1402
diff
changeset
|
441 def.ptrval = "default.v.glsl"; |
1326
071e761bcdcf
Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Michael Pavone <pavone@retrodev.com>
parents:
1268
diff
changeset
|
442 vshader = load_shader(tern_find_path_default(config, "video\0vertex_shader\0", def, TVAL_PTR).ptrval, GL_VERTEX_SHADER); |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
443 def.ptrval = "default.f.glsl"; |
1326
071e761bcdcf
Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Michael Pavone <pavone@retrodev.com>
parents:
1268
diff
changeset
|
444 fshader = load_shader(tern_find_path_default(config, "video\0fragment_shader\0", def, TVAL_PTR).ptrval, GL_FRAGMENT_SHADER); |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
445 program = glCreateProgram(); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
446 glAttachShader(program, vshader); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
447 glAttachShader(program, fshader); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
448 glLinkProgram(program); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
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|
449 GLint link_status; |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
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changeset
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450 glGetProgramiv(program, GL_LINK_STATUS, &link_status); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
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parents:
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diff
changeset
|
451 if (!link_status) { |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
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parents:
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changeset
|
452 fputs("Failed to link shader program\n", stderr); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
453 exit(1); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
454 } |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
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parents:
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diff
changeset
|
455 un_textures[0] = glGetUniformLocation(program, "textures[0]"); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
456 un_textures[1] = glGetUniformLocation(program, "textures[1]"); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
457 un_width = glGetUniformLocation(program, "width"); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
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diff
changeset
|
458 un_height = glGetUniformLocation(program, "height"); |
1977
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
459 un_texsize = glGetUniformLocation(program, "texsize"); |
1202
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Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
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diff
changeset
|
460 at_pos = glGetAttribLocation(program, "pos"); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
461 } |
1593
24508cb54f87
Fix a number of other memory errors (mostly leaks again) identified by valgrind
Michael Pavone <pavone@retrodev.com>
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|
462 |
24508cb54f87
Fix a number of other memory errors (mostly leaks again) identified by valgrind
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
463 static void gl_teardown() |
24508cb54f87
Fix a number of other memory errors (mostly leaks again) identified by valgrind
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parents:
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diff
changeset
|
464 { |
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Fix a number of other memory errors (mostly leaks again) identified by valgrind
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parents:
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changeset
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465 glDeleteProgram(program); |
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Fix a number of other memory errors (mostly leaks again) identified by valgrind
Michael Pavone <pavone@retrodev.com>
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|
466 glDeleteShader(vshader); |
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Fix a number of other memory errors (mostly leaks again) identified by valgrind
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467 glDeleteShader(fshader); |
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Fix a number of other memory errors (mostly leaks again) identified by valgrind
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diff
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|
468 glDeleteBuffers(2, buffers); |
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Fix a number of other memory errors (mostly leaks again) identified by valgrind
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diff
changeset
|
469 glDeleteTextures(3, textures); |
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Fix a number of other memory errors (mostly leaks again) identified by valgrind
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diff
changeset
|
470 } |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
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diff
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|
471 #endif |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
472 |
1573
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
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diff
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|
473 static uint8_t texture_init; |
1102
c15896605bf2
Clean up symbol visiblity and delete a ltitle bit of dead code
Michael Pavone <pavone@retrodev.com>
parents:
1077
diff
changeset
|
474 static void render_alloc_surfaces() |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
475 { |
884
252dfd29831d
Selecting a second game from the menu now works
Michael Pavone <pavone@retrodev.com>
parents:
874
diff
changeset
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476 if (texture_init) { |
252dfd29831d
Selecting a second game from the menu now works
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parents:
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diff
changeset
|
477 return; |
252dfd29831d
Selecting a second game from the menu now works
Michael Pavone <pavone@retrodev.com>
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874
diff
changeset
|
478 } |
1895
33c0c4579c1f
Fix debug view window stuff that got broken when FRAMEBUFFER_UI got added
Michael Pavone <pavone@retrodev.com>
parents:
1881
diff
changeset
|
479 sdl_textures= calloc(sizeof(SDL_Texture *), 3); |
33c0c4579c1f
Fix debug view window stuff that got broken when FRAMEBUFFER_UI got added
Michael Pavone <pavone@retrodev.com>
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480 num_textures = 3; |
884
252dfd29831d
Selecting a second game from the menu now works
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874
diff
changeset
|
481 texture_init = 1; |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
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diff
changeset
|
482 #ifndef DISABLE_OPENGL |
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Use SDL2 renderer as a fallback
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|
483 if (render_gl) { |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
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1198
diff
changeset
|
484 gl_setup(); |
798
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Use SDL2 renderer as a fallback
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parents:
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diff
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485 } else { |
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Use SDL2 renderer as a fallback
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parents:
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diff
changeset
|
486 #endif |
1403
87493f585c7f
Allow selecting linear or nearet neighbor scaling for both the Open GL and SDL 2 renderers
Michael Pavone <pavone@retrodev.com>
parents:
1402
diff
changeset
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487 tern_val def = {.ptrval = "linear"}; |
87493f585c7f
Allow selecting linear or nearet neighbor scaling for both the Open GL and SDL 2 renderers
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parents:
1402
diff
changeset
|
488 char *scaling = tern_find_path_default(config, "video\0scaling\0", def, TVAL_PTR).ptrval; |
87493f585c7f
Allow selecting linear or nearet neighbor scaling for both the Open GL and SDL 2 renderers
Michael Pavone <pavone@retrodev.com>
parents:
1402
diff
changeset
|
489 SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, scaling); |
1184
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
490 //TODO: Fixme for invalid display mode |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
491 sdl_textures[0] = sdl_textures[1] = SDL_CreateTexture(main_renderer, RENDER_FORMAT, SDL_TEXTUREACCESS_STREAMING, LINEBUF_SIZE, 588); |
798
062a2199daf6
Use SDL2 renderer as a fallback
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parents:
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diff
changeset
|
492 #ifndef DISABLE_OPENGL |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
493 } |
797
65181c3ee560
Add pure SDL2 renderer
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
766
diff
changeset
|
494 #endif |
426
add9e2f5c0e3
Make VDP render in native pixel format of the renderer for a modest performance gain and to make it easier to use OpenGL for rendering
Mike Pavone <pavone@retrodev.com>
parents:
421
diff
changeset
|
495 } |
add9e2f5c0e3
Make VDP render in native pixel format of the renderer for a modest performance gain and to make it easier to use OpenGL for rendering
Mike Pavone <pavone@retrodev.com>
parents:
421
diff
changeset
|
496 |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
497 static void free_surfaces(void) |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
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diff
changeset
|
498 { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
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diff
changeset
|
499 for (int i = 0; i < num_textures; i++) |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
500 { |
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Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
501 if (sdl_textures[i]) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
502 SDL_DestroyTexture(sdl_textures[i]); |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
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diff
changeset
|
503 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
504 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
505 free(sdl_textures); |
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Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
506 sdl_textures = NULL; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
507 texture_init = 0; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
508 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
509 |
1102
c15896605bf2
Clean up symbol visiblity and delete a ltitle bit of dead code
Michael Pavone <pavone@retrodev.com>
parents:
1077
diff
changeset
|
510 static char * caption = NULL; |
c15896605bf2
Clean up symbol visiblity and delete a ltitle bit of dead code
Michael Pavone <pavone@retrodev.com>
parents:
1077
diff
changeset
|
511 static char * fps_caption = NULL; |
486
db5880d8ea03
Add an FPS counter to the title bar
Mike Pavone <pavone@retrodev.com>
parents:
467
diff
changeset
|
512 |
797
65181c3ee560
Add pure SDL2 renderer
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
766
diff
changeset
|
513 static void render_quit() |
65181c3ee560
Add pure SDL2 renderer
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parents:
766
diff
changeset
|
514 { |
65181c3ee560
Add pure SDL2 renderer
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
766
diff
changeset
|
515 render_close_audio(); |
1573
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
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diff
changeset
|
516 free_surfaces(); |
1593
24508cb54f87
Fix a number of other memory errors (mostly leaks again) identified by valgrind
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diff
changeset
|
517 #ifndef DISABLE_OPENGL |
24508cb54f87
Fix a number of other memory errors (mostly leaks again) identified by valgrind
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
518 if (render_gl) { |
24508cb54f87
Fix a number of other memory errors (mostly leaks again) identified by valgrind
Michael Pavone <pavone@retrodev.com>
parents:
1591
diff
changeset
|
519 gl_teardown(); |
24508cb54f87
Fix a number of other memory errors (mostly leaks again) identified by valgrind
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
520 SDL_GL_DeleteContext(main_context); |
24508cb54f87
Fix a number of other memory errors (mostly leaks again) identified by valgrind
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
521 } |
24508cb54f87
Fix a number of other memory errors (mostly leaks again) identified by valgrind
Michael Pavone <pavone@retrodev.com>
parents:
1591
diff
changeset
|
522 #endif |
797
65181c3ee560
Add pure SDL2 renderer
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
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diff
changeset
|
523 } |
65181c3ee560
Add pure SDL2 renderer
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
766
diff
changeset
|
524 |
1402
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
525 static float config_aspect() |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
526 { |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
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parents:
1398
diff
changeset
|
527 static float aspect = 0.0f; |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
528 if (aspect == 0.0f) { |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
529 char *config_aspect = tern_find_path_default(config, "video\0aspect\0", (tern_val){.ptrval = "4:3"}, TVAL_PTR).ptrval; |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
530 if (strcmp("stretch", config_aspect)) { |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
531 aspect = 4.0f/3.0f; |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
532 char *end; |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
533 float aspect_numerator = strtof(config_aspect, &end); |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
534 if (aspect_numerator > 0.0f && *end == ':') { |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
535 float aspect_denominator = strtof(end+1, &end); |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
536 if (aspect_denominator > 0.0f && !*end) { |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
537 aspect = aspect_numerator / aspect_denominator; |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
538 } |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
539 } |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
540 } else { |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
541 aspect = -1.0f; |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
542 } |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
543 } |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
544 return aspect; |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
545 } |
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
546 |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
547 static void update_aspect() |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
548 { |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
549 //reset default values |
1825
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
550 #ifndef DISABLE_OPENGL |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
551 memcpy(vertex_data, vertex_data_default, sizeof(vertex_data)); |
1825
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552 #endif |
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553 main_clip.w = main_width; |
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554 main_clip.h = main_height; |
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555 main_clip.x = main_clip.y = 0; |
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556 if (config_aspect() > 0.0f) { |
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557 float aspect = (float)main_width / main_height; |
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558 if (fabs(aspect - config_aspect()) < 0.01f) { |
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559 //close enough for government work |
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560 return; |
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561 } |
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562 #ifndef DISABLE_OPENGL |
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563 if (render_gl) { |
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564 for (int i = 0; i < 4; i++) |
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565 { |
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566 if (aspect > config_aspect()) { |
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567 vertex_data[i*2] *= config_aspect()/aspect; |
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568 } else { |
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569 vertex_data[i*2+1] *= aspect/config_aspect(); |
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570 } |
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571 } |
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572 } else { |
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573 #endif |
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574 main_clip.w = aspect > config_aspect() ? config_aspect() * (float)main_height : main_width; |
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575 main_clip.h = aspect > config_aspect() ? main_height : main_width / config_aspect(); |
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576 main_clip.x = (main_width - main_clip.w) / 2; |
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577 main_clip.y = (main_height - main_clip.h) / 2; |
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578 #ifndef DISABLE_OPENGL |
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579 } |
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580 #endif |
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581 } |
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582 } |
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583 |
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584 static ui_render_fun on_context_destroyed, on_context_created, on_ui_fb_resized; |
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585 void render_set_gl_context_handlers(ui_render_fun destroy, ui_render_fun create) |
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586 { |
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587 on_context_destroyed = destroy; |
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588 on_context_created = create; |
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589 } |
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590 |
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591 void render_set_ui_fb_resize_handler(ui_render_fun resize) |
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592 { |
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593 on_ui_fb_resized = resize; |
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594 } |
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595 |
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596 static uint8_t scancode_map[SDL_NUM_SCANCODES] = { |
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597 [SDL_SCANCODE_A] = 0x1C, |
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598 [SDL_SCANCODE_B] = 0x32, |
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599 [SDL_SCANCODE_C] = 0x21, |
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600 [SDL_SCANCODE_D] = 0x23, |
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601 [SDL_SCANCODE_E] = 0x24, |
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602 [SDL_SCANCODE_F] = 0x2B, |
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603 [SDL_SCANCODE_G] = 0x34, |
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604 [SDL_SCANCODE_H] = 0x33, |
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605 [SDL_SCANCODE_I] = 0x43, |
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606 [SDL_SCANCODE_J] = 0x3B, |
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607 [SDL_SCANCODE_K] = 0x42, |
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608 [SDL_SCANCODE_L] = 0x4B, |
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609 [SDL_SCANCODE_M] = 0x3A, |
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610 [SDL_SCANCODE_N] = 0x31, |
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611 [SDL_SCANCODE_O] = 0x44, |
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612 [SDL_SCANCODE_P] = 0x4D, |
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613 [SDL_SCANCODE_Q] = 0x15, |
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614 [SDL_SCANCODE_R] = 0x2D, |
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615 [SDL_SCANCODE_S] = 0x1B, |
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616 [SDL_SCANCODE_T] = 0x2C, |
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617 [SDL_SCANCODE_U] = 0x3C, |
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618 [SDL_SCANCODE_V] = 0x2A, |
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619 [SDL_SCANCODE_W] = 0x1D, |
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620 [SDL_SCANCODE_X] = 0x22, |
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621 [SDL_SCANCODE_Y] = 0x35, |
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622 [SDL_SCANCODE_Z] = 0x1A, |
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623 [SDL_SCANCODE_1] = 0x16, |
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624 [SDL_SCANCODE_2] = 0x1E, |
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625 [SDL_SCANCODE_3] = 0x26, |
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626 [SDL_SCANCODE_4] = 0x25, |
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627 [SDL_SCANCODE_5] = 0x2E, |
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628 [SDL_SCANCODE_6] = 0x36, |
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629 [SDL_SCANCODE_7] = 0x3D, |
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630 [SDL_SCANCODE_8] = 0x3E, |
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631 [SDL_SCANCODE_9] = 0x46, |
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632 [SDL_SCANCODE_0] = 0x45, |
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633 [SDL_SCANCODE_RETURN] = 0x5A, |
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634 [SDL_SCANCODE_ESCAPE] = 0x76, |
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635 [SDL_SCANCODE_SPACE] = 0x29, |
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636 [SDL_SCANCODE_TAB] = 0x0D, |
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637 [SDL_SCANCODE_BACKSPACE] = 0x66, |
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638 [SDL_SCANCODE_MINUS] = 0x4E, |
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639 [SDL_SCANCODE_EQUALS] = 0x55, |
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640 [SDL_SCANCODE_LEFTBRACKET] = 0x54, |
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641 [SDL_SCANCODE_RIGHTBRACKET] = 0x5B, |
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642 [SDL_SCANCODE_BACKSLASH] = 0x5D, |
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643 [SDL_SCANCODE_SEMICOLON] = 0x4C, |
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644 [SDL_SCANCODE_APOSTROPHE] = 0x52, |
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645 [SDL_SCANCODE_GRAVE] = 0x0E, |
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646 [SDL_SCANCODE_COMMA] = 0x41, |
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changeset
|
647 [SDL_SCANCODE_PERIOD] = 0x49, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
648 [SDL_SCANCODE_SLASH] = 0x4A, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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parents:
1567
diff
changeset
|
649 [SDL_SCANCODE_CAPSLOCK] = 0x58, |
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parents:
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diff
changeset
|
650 [SDL_SCANCODE_F1] = 0x05, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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parents:
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diff
changeset
|
651 [SDL_SCANCODE_F2] = 0x06, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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parents:
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changeset
|
652 [SDL_SCANCODE_F3] = 0x04, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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parents:
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diff
changeset
|
653 [SDL_SCANCODE_F4] = 0x0C, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
654 [SDL_SCANCODE_F5] = 0x03, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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parents:
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diff
changeset
|
655 [SDL_SCANCODE_F6] = 0x0B, |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
656 [SDL_SCANCODE_F7] = 0x83, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
657 [SDL_SCANCODE_F8] = 0x0A, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
658 [SDL_SCANCODE_F9] = 0x01, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
659 [SDL_SCANCODE_F10] = 0x09, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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parents:
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diff
changeset
|
660 [SDL_SCANCODE_F11] = 0x78, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
661 [SDL_SCANCODE_F12] = 0x07, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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parents:
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diff
changeset
|
662 [SDL_SCANCODE_LCTRL] = 0x14, |
a051d8ee4528
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parents:
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diff
changeset
|
663 [SDL_SCANCODE_LSHIFT] = 0x12, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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parents:
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diff
changeset
|
664 [SDL_SCANCODE_LALT] = 0x11, |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
665 [SDL_SCANCODE_RCTRL] = 0x18, |
a051d8ee4528
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parents:
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diff
changeset
|
666 [SDL_SCANCODE_RSHIFT] = 0x59, |
a051d8ee4528
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parents:
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diff
changeset
|
667 [SDL_SCANCODE_RALT] = 0x17, |
a051d8ee4528
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parents:
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diff
changeset
|
668 [SDL_SCANCODE_INSERT] = 0x81, |
a051d8ee4528
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parents:
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diff
changeset
|
669 [SDL_SCANCODE_PAUSE] = 0x82, |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
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diff
changeset
|
670 [SDL_SCANCODE_PRINTSCREEN] = 0x84, |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
671 [SDL_SCANCODE_SCROLLLOCK] = 0x7E, |
a051d8ee4528
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parents:
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diff
changeset
|
672 [SDL_SCANCODE_DELETE] = 0x85, |
a051d8ee4528
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parents:
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diff
changeset
|
673 [SDL_SCANCODE_LEFT] = 0x86, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
674 [SDL_SCANCODE_HOME] = 0x87, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
675 [SDL_SCANCODE_END] = 0x88, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
676 [SDL_SCANCODE_UP] = 0x89, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
677 [SDL_SCANCODE_DOWN] = 0x8A, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
678 [SDL_SCANCODE_PAGEUP] = 0x8B, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
679 [SDL_SCANCODE_PAGEDOWN] = 0x8C, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
680 [SDL_SCANCODE_RIGHT] = 0x8D, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
681 [SDL_SCANCODE_NUMLOCKCLEAR] = 0x77, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
682 [SDL_SCANCODE_KP_DIVIDE] = 0x80, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
683 [SDL_SCANCODE_KP_MULTIPLY] = 0x7C, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
684 [SDL_SCANCODE_KP_MINUS] = 0x7B, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
685 [SDL_SCANCODE_KP_PLUS] = 0x79, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
686 [SDL_SCANCODE_KP_ENTER] = 0x19, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
687 [SDL_SCANCODE_KP_1] = 0x69, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
688 [SDL_SCANCODE_KP_2] = 0x72, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
689 [SDL_SCANCODE_KP_3] = 0x7A, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
690 [SDL_SCANCODE_KP_4] = 0x6B, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
691 [SDL_SCANCODE_KP_5] = 0x73, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
692 [SDL_SCANCODE_KP_6] = 0x74, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
693 [SDL_SCANCODE_KP_7] = 0x6C, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
694 [SDL_SCANCODE_KP_8] = 0x75, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
695 [SDL_SCANCODE_KP_9] = 0x7D, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
696 [SDL_SCANCODE_KP_0] = 0x70, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
697 [SDL_SCANCODE_KP_PERIOD] = 0x71, |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
698 }; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
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changeset
|
699 |
a051d8ee4528
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parents:
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changeset
|
700 static drop_handler drag_drop_handler; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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|
701 void render_set_drag_drop_handler(drop_handler handler) |
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Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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parents:
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changeset
|
702 { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
703 drag_drop_handler = handler; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
704 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
705 |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
706 static event_handler custom_event_handler; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
707 void render_set_event_handler(event_handler handler) |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
708 { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
709 custom_event_handler = handler; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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parents:
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changeset
|
710 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
711 |
2318
1c7329ac7f3f
Make UI respect stick deadzone
Michael Pavone <pavone@retrodev.com>
parents:
2315
diff
changeset
|
712 int render_find_joystick_index(SDL_JoystickID instanceID) |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
713 { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
714 for (int i = 0; i < MAX_JOYSTICKS; i++) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
715 if (joysticks[i] && SDL_JoystickInstanceID(joysticks[i]) == instanceID) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
716 return i; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
717 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
718 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
719 return -1; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
720 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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parents:
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diff
changeset
|
721 |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
722 static int lowest_unused_joystick_index() |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
723 { |
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Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
724 for (int i = 0; i < MAX_JOYSTICKS; i++) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
725 if (!joysticks[i]) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
726 return i; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
727 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
728 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
729 return -1; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
730 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
731 |
1860
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
732 static int lowest_unlocked_joystick_index(void) |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
733 { |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
734 for (int i = 0; i < MAX_JOYSTICKS; i++) { |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
735 if (!joystick_index_locked[i]) { |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
736 return i; |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
737 } |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
738 } |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
739 return -1; |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
740 } |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
741 |
1596
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
742 SDL_Joystick *render_get_joystick(int index) |
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
743 { |
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
744 if (index >= MAX_JOYSTICKS) { |
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
745 return NULL; |
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
746 } |
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
747 return joysticks[index]; |
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
748 } |
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
749 |
1608
419a0a133b5c
Allow a gamepad mapping to apply to all controllers, controllers of a particular type (i.e.e 6-button PS4 controllers) or specific controllers (based on SDL2 GUID) in addition to the controller in a certain slot
Michael Pavone <pavone@retrodev.com>
parents:
1603
diff
changeset
|
750 char* render_joystick_type_id(int index) |
419a0a133b5c
Allow a gamepad mapping to apply to all controllers, controllers of a particular type (i.e.e 6-button PS4 controllers) or specific controllers (based on SDL2 GUID) in addition to the controller in a certain slot
Michael Pavone <pavone@retrodev.com>
parents:
1603
diff
changeset
|
751 { |
419a0a133b5c
Allow a gamepad mapping to apply to all controllers, controllers of a particular type (i.e.e 6-button PS4 controllers) or specific controllers (based on SDL2 GUID) in addition to the controller in a certain slot
Michael Pavone <pavone@retrodev.com>
parents:
1603
diff
changeset
|
752 SDL_Joystick *stick = render_get_joystick(index); |
419a0a133b5c
Allow a gamepad mapping to apply to all controllers, controllers of a particular type (i.e.e 6-button PS4 controllers) or specific controllers (based on SDL2 GUID) in addition to the controller in a certain slot
Michael Pavone <pavone@retrodev.com>
parents:
1603
diff
changeset
|
753 if (!stick) { |
419a0a133b5c
Allow a gamepad mapping to apply to all controllers, controllers of a particular type (i.e.e 6-button PS4 controllers) or specific controllers (based on SDL2 GUID) in addition to the controller in a certain slot
Michael Pavone <pavone@retrodev.com>
parents:
1603
diff
changeset
|
754 return NULL; |
419a0a133b5c
Allow a gamepad mapping to apply to all controllers, controllers of a particular type (i.e.e 6-button PS4 controllers) or specific controllers (based on SDL2 GUID) in addition to the controller in a certain slot
Michael Pavone <pavone@retrodev.com>
parents:
1603
diff
changeset
|
755 } |
419a0a133b5c
Allow a gamepad mapping to apply to all controllers, controllers of a particular type (i.e.e 6-button PS4 controllers) or specific controllers (based on SDL2 GUID) in addition to the controller in a certain slot
Michael Pavone <pavone@retrodev.com>
parents:
1603
diff
changeset
|
756 char *guid_string = malloc(33); |
419a0a133b5c
Allow a gamepad mapping to apply to all controllers, controllers of a particular type (i.e.e 6-button PS4 controllers) or specific controllers (based on SDL2 GUID) in addition to the controller in a certain slot
Michael Pavone <pavone@retrodev.com>
parents:
1603
diff
changeset
|
757 SDL_JoystickGetGUIDString(SDL_JoystickGetGUID(stick), guid_string, 33); |
419a0a133b5c
Allow a gamepad mapping to apply to all controllers, controllers of a particular type (i.e.e 6-button PS4 controllers) or specific controllers (based on SDL2 GUID) in addition to the controller in a certain slot
Michael Pavone <pavone@retrodev.com>
parents:
1603
diff
changeset
|
758 return guid_string; |
419a0a133b5c
Allow a gamepad mapping to apply to all controllers, controllers of a particular type (i.e.e 6-button PS4 controllers) or specific controllers (based on SDL2 GUID) in addition to the controller in a certain slot
Michael Pavone <pavone@retrodev.com>
parents:
1603
diff
changeset
|
759 } |
419a0a133b5c
Allow a gamepad mapping to apply to all controllers, controllers of a particular type (i.e.e 6-button PS4 controllers) or specific controllers (based on SDL2 GUID) in addition to the controller in a certain slot
Michael Pavone <pavone@retrodev.com>
parents:
1603
diff
changeset
|
760 |
1596
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
761 SDL_GameController *render_get_controller(int index) |
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
762 { |
1862
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
763 if (index >= MAX_JOYSTICKS || !joysticks[index]) { |
1596
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
764 return NULL; |
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
765 } |
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
766 return SDL_GameControllerOpen(joystick_sdl_index[index]); |
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
767 } |
437e80a700aa
Initial heuristics for detecting controller types and showing different labels in UI. Modified controller settings view to first display a list of controllers, only showing mapping after selecting controller
Michael Pavone <pavone@retrodev.com>
parents:
1593
diff
changeset
|
768 |
1862
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
769 static uint8_t gc_events_enabled; |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
770 static SDL_GameController *controllers[MAX_JOYSTICKS]; |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
771 void render_enable_gamepad_events(uint8_t enabled) |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
772 { |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
773 if (enabled != gc_events_enabled) { |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
774 gc_events_enabled = enabled; |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
775 for (int i = 0; i < MAX_JOYSTICKS; i++) { |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
776 if (enabled) { |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
777 controllers[i] = render_get_controller(i); |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
778 } else if (controllers[i]) { |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
779 SDL_GameControllerClose(controllers[i]); |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
780 controllers[i] = NULL; |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
781 } |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
782 } |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
783 } |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
784 } |
2315
b67e4e930fa4
Workaround for SDL2 being unreliable in updating mapping for already "open" game controller
Michael Pavone <pavone@retrodev.com>
parents:
2308
diff
changeset
|
785 uint8_t render_are_gamepad_events_enabled(void) |
b67e4e930fa4
Workaround for SDL2 being unreliable in updating mapping for already "open" game controller
Michael Pavone <pavone@retrodev.com>
parents:
2308
diff
changeset
|
786 { |
b67e4e930fa4
Workaround for SDL2 being unreliable in updating mapping for already "open" game controller
Michael Pavone <pavone@retrodev.com>
parents:
2308
diff
changeset
|
787 return gc_events_enabled; |
b67e4e930fa4
Workaround for SDL2 being unreliable in updating mapping for already "open" game controller
Michael Pavone <pavone@retrodev.com>
parents:
2308
diff
changeset
|
788 } |
1862
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
789 |
2200
f11f4399d64b
Crop display in game gear mode
Michael Pavone <pavone@retrodev.com>
parents:
2093
diff
changeset
|
790 static uint32_t overscan_top[NUM_VID_STD] = {2, 21, 51}; |
f11f4399d64b
Crop display in game gear mode
Michael Pavone <pavone@retrodev.com>
parents:
2093
diff
changeset
|
791 static uint32_t overscan_bot[NUM_VID_STD] = {1, 17, 48}; |
f11f4399d64b
Crop display in game gear mode
Michael Pavone <pavone@retrodev.com>
parents:
2093
diff
changeset
|
792 static uint32_t overscan_left[NUM_VID_STD] = {13, 13, 61}; |
f11f4399d64b
Crop display in game gear mode
Michael Pavone <pavone@retrodev.com>
parents:
2093
diff
changeset
|
793 static uint32_t overscan_right[NUM_VID_STD] = {14, 14, 62}; |
1184
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
794 static vid_std video_standard = VID_NTSC; |
1825
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
795 static uint8_t need_ui_fb_resize; |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
796 |
1860
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
797 int lock_joystick_index(int joystick, int desired_index) |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
798 { |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
799 if (desired_index < 0) { |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
800 desired_index = lowest_unlocked_joystick_index(); |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
801 if (desired_index < 0 || desired_index >= joystick) { |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
802 return joystick; |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
803 } |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
804 } |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
805 SDL_Joystick *tmp_joy = joysticks[joystick]; |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
806 int tmp_index = joystick_sdl_index[joystick]; |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
807 joysticks[joystick] = joysticks[desired_index]; |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
808 joystick_sdl_index[joystick] = joystick_sdl_index[desired_index]; |
2239
b2f788f08a31
Fix bug in controller reordering implementation
Michael Pavone <pavone@retrodev.com>
parents:
2200
diff
changeset
|
809 joystick_index_locked[joystick] = joystick_index_locked[desired_index]; |
1860
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
810 joysticks[desired_index] = tmp_joy; |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
811 joystick_sdl_index[desired_index] = tmp_index; |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
812 joystick_index_locked[desired_index] = 1; |
1861
fc05f49075c2
Reprocess bindings when SDL2 mappings, controller types or controller order change
Michael Pavone <pavone@retrodev.com>
parents:
1860
diff
changeset
|
813 //update bindings as the controllers being swapped may have different mappings |
fc05f49075c2
Reprocess bindings when SDL2 mappings, controller types or controller order change
Michael Pavone <pavone@retrodev.com>
parents:
1860
diff
changeset
|
814 handle_joy_added(desired_index); |
fc05f49075c2
Reprocess bindings when SDL2 mappings, controller types or controller order change
Michael Pavone <pavone@retrodev.com>
parents:
1860
diff
changeset
|
815 if (joysticks[joystick]) { |
fc05f49075c2
Reprocess bindings when SDL2 mappings, controller types or controller order change
Michael Pavone <pavone@retrodev.com>
parents:
1860
diff
changeset
|
816 handle_joy_added(joystick); |
fc05f49075c2
Reprocess bindings when SDL2 mappings, controller types or controller order change
Michael Pavone <pavone@retrodev.com>
parents:
1860
diff
changeset
|
817 } |
1860
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
818 return desired_index; |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
819 } |
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
820 |
2308
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
821 static float ui_scale_x = 1.0f, ui_scale_y = 1.0f; |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
822 int render_ui_to_pixels_x(int ui) |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
823 { |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
824 return ui * ui_scale_x + 0.5f; |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
825 } |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
826 |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
827 int render_ui_to_pixels_y(int ui) |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
828 { |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
829 return ui * ui_scale_y + 0.5f; |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
830 } |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
831 |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
832 static int32_t handle_event(SDL_Event *event) |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
833 { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
834 if (custom_event_handler) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
835 custom_event_handler(event); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
836 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
837 switch (event->type) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
838 case SDL_KEYDOWN: |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
839 handle_keydown(event->key.keysym.sym, scancode_map[event->key.keysym.scancode]); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
840 break; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
841 case SDL_KEYUP: |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
842 handle_keyup(event->key.keysym.sym, scancode_map[event->key.keysym.scancode]); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
843 break; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
844 case SDL_JOYBUTTONDOWN: |
2318
1c7329ac7f3f
Make UI respect stick deadzone
Michael Pavone <pavone@retrodev.com>
parents:
2315
diff
changeset
|
845 handle_joydown(render_find_joystick_index(event->jbutton.which), event->jbutton.button); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
846 break; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
847 case SDL_JOYBUTTONUP: |
2318
1c7329ac7f3f
Make UI respect stick deadzone
Michael Pavone <pavone@retrodev.com>
parents:
2315
diff
changeset
|
848 handle_joyup(lock_joystick_index(render_find_joystick_index(event->jbutton.which), -1), event->jbutton.button); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
849 break; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
850 case SDL_JOYHATMOTION: |
2318
1c7329ac7f3f
Make UI respect stick deadzone
Michael Pavone <pavone@retrodev.com>
parents:
2315
diff
changeset
|
851 handle_joy_dpad(lock_joystick_index(render_find_joystick_index(event->jhat.which), -1), event->jhat.hat, event->jhat.value); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
852 break; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
853 case SDL_JOYAXISMOTION: |
2318
1c7329ac7f3f
Make UI respect stick deadzone
Michael Pavone <pavone@retrodev.com>
parents:
2315
diff
changeset
|
854 handle_joy_axis(lock_joystick_index(render_find_joystick_index(event->jaxis.which), -1), event->jaxis.axis, event->jaxis.value); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
855 break; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
856 case SDL_JOYDEVICEADDED: |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
857 if (event->jdevice.which < MAX_JOYSTICKS) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
858 int index = lowest_unused_joystick_index(); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
859 if (index >= 0) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
860 SDL_Joystick * joy = joysticks[index] = SDL_JoystickOpen(event->jdevice.which); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
861 joystick_sdl_index[index] = event->jdevice.which; |
1860
bdca98187c9f
Reorder controllers based on which one receives player input first
Michael Pavone <pavone@retrodev.com>
parents:
1851
diff
changeset
|
862 joystick_index_locked[index] = 0; |
1862
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
863 if (gc_events_enabled) { |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
864 controllers[index] = SDL_GameControllerOpen(event->jdevice.which); |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
865 } |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
866 if (joy) { |
1792
52a47611a273
Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents:
1693
diff
changeset
|
867 debug_message("Joystick %d added: %s\n", index, SDL_JoystickName(joy)); |
52a47611a273
Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents:
1693
diff
changeset
|
868 debug_message("\tNum Axes: %d\n\tNum Buttons: %d\n\tNum Hats: %d\n", SDL_JoystickNumAxes(joy), SDL_JoystickNumButtons(joy), SDL_JoystickNumHats(joy)); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
869 handle_joy_added(index); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
870 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
871 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
872 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
873 break; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
874 case SDL_JOYDEVICEREMOVED: { |
2318
1c7329ac7f3f
Make UI respect stick deadzone
Michael Pavone <pavone@retrodev.com>
parents:
2315
diff
changeset
|
875 int index = render_find_joystick_index(event->jdevice.which); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
876 if (index >= 0) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
877 SDL_JoystickClose(joysticks[index]); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
878 joysticks[index] = NULL; |
1862
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
879 if (controllers[index]) { |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
880 SDL_GameControllerClose(controllers[index]); |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
881 controllers[index] = NULL; |
e07fc3d473b2
Basic UI navigation with controller
Michael Pavone <pavone@retrodev.com>
parents:
1861
diff
changeset
|
882 } |
1792
52a47611a273
Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents:
1693
diff
changeset
|
883 debug_message("Joystick %d removed\n", index); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
884 } else { |
1792
52a47611a273
Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents:
1693
diff
changeset
|
885 debug_message("Failed to find removed joystick with instance ID: %d\n", index); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
886 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
887 break; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
888 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
889 case SDL_MOUSEMOTION: |
2308
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
890 handle_mouse_moved(event->motion.which, event->motion.x * ui_scale_x + 0.5f, event->motion.y * ui_scale_y + 0.5f + overscan_top[video_standard], event->motion.xrel, event->motion.yrel); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
891 break; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
892 case SDL_MOUSEBUTTONDOWN: |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
893 handle_mousedown(event->button.which, event->button.button); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
894 break; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
895 case SDL_MOUSEBUTTONUP: |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
896 handle_mouseup(event->button.which, event->button.button); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
897 break; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
898 case SDL_WINDOWEVENT: |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
899 switch (event->window.event) |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
900 { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
901 case SDL_WINDOWEVENT_SIZE_CHANGED: |
1820
70a1304b432b
Fix crash that occurs when changing video screen settings if the emulator window is currently fullscreen. Add a little more error handling to Open GL code
Mike Pavone <pavone@retrodev.com>
parents:
1810
diff
changeset
|
902 if (!main_window) { |
70a1304b432b
Fix crash that occurs when changing video screen settings if the emulator window is currently fullscreen. Add a little more error handling to Open GL code
Mike Pavone <pavone@retrodev.com>
parents:
1810
diff
changeset
|
903 break; |
70a1304b432b
Fix crash that occurs when changing video screen settings if the emulator window is currently fullscreen. Add a little more error handling to Open GL code
Mike Pavone <pavone@retrodev.com>
parents:
1810
diff
changeset
|
904 } |
1825
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
905 need_ui_fb_resize = 1; |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
906 #ifndef DISABLE_OPENGL |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
907 if (render_gl) { |
2387
ff2f18dac84b
Fix issue that broke debug views when toggling fullscreen
Michael Pavone <pavone@retrodev.com>
parents:
2376
diff
changeset
|
908 SDL_GL_MakeCurrent(main_window, main_context); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
909 if (on_context_destroyed) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
910 on_context_destroyed(); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
911 } |
1593
24508cb54f87
Fix a number of other memory errors (mostly leaks again) identified by valgrind
Michael Pavone <pavone@retrodev.com>
parents:
1591
diff
changeset
|
912 gl_teardown(); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
913 SDL_GL_DeleteContext(main_context); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
914 main_context = SDL_GL_CreateContext(main_window); |
2308
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
915 SDL_GL_GetDrawableSize(main_window, &main_width, &main_height); |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
916 update_aspect(); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
917 gl_setup(); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
918 if (on_context_created) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
919 on_context_created(); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
920 } |
2308
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
921 } else { |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
922 #endif |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
923 SDL_GetRendererOutputSize(main_renderer, &main_width, &main_height); |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
924 update_aspect(); |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
925 #ifndef DISABLE_OPENGL |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
926 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
927 #endif |
2308
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
928 if (main_width != event->window.data1 || main_height != event->window.data2) { |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
929 debug_message("Window resized - UI units %dx%d, pixels %dx%d\n", event->window.data1, event->window.data2, main_width, main_height); |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
930 } else { |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
931 debug_message("Window resized: %dx%d\n", main_width, main_height); |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
932 } |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
933 ui_scale_x = (float)main_width / (float)event->window.data1; |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
934 ui_scale_y = (float)main_height / (float)event->window.data2; |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
935 break; |
1649
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
936 case SDL_WINDOWEVENT_CLOSE: |
1820
70a1304b432b
Fix crash that occurs when changing video screen settings if the emulator window is currently fullscreen. Add a little more error handling to Open GL code
Mike Pavone <pavone@retrodev.com>
parents:
1810
diff
changeset
|
937 if (main_window && SDL_GetWindowID(main_window) == event->window.windowID) { |
1649
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
938 exit(0); |
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
939 } else { |
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
940 for (int i = 0; i < num_textures - FRAMEBUFFER_USER_START; i++) |
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
941 { |
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
942 if (SDL_GetWindowID(extra_windows[i]) == event->window.windowID) { |
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
943 if (close_handlers[i]) { |
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
944 close_handlers[i](i + FRAMEBUFFER_USER_START); |
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
945 } |
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
946 break; |
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
947 } |
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
948 } |
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
949 } |
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
950 break; |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
951 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
952 break; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
953 case SDL_DROPFILE: |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
954 if (drag_drop_handler) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
955 drag_drop_handler(event->drop.file); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
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|
956 } |
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|
957 SDL_free(event->drop.file); |
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|
958 break; |
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|
959 case SDL_QUIT: |
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parents:
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|
960 puts(""); |
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|
961 exit(0); |
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parents:
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|
962 } |
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Michael Pavone <pavone@retrodev.com>
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|
963 return 0; |
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|
964 } |
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Michael Pavone <pavone@retrodev.com>
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diff
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|
965 |
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|
966 static void drain_events() |
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|
967 { |
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parents:
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|
968 SDL_Event event; |
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|
969 while(SDL_PollEvent(&event)) |
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Michael Pavone <pavone@retrodev.com>
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|
970 { |
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parents:
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|
971 handle_event(&event); |
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|
972 } |
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Michael Pavone <pavone@retrodev.com>
parents:
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|
973 } |
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Michael Pavone <pavone@retrodev.com>
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changeset
|
974 |
2200
f11f4399d64b
Crop display in game gear mode
Michael Pavone <pavone@retrodev.com>
parents:
2093
diff
changeset
|
975 static char *vid_std_names[NUM_VID_STD] = {"ntsc", "pal", "gamegear"}; |
1563
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
976 static int display_hz; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
977 static int source_hz; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
978 static int source_frame; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
979 static int source_frame_count; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
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|
980 static int frame_repeat[60]; |
1573
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changeset
|
981 |
1865
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
Michael Pavone <pavone@retrodev.com>
parents:
1862
diff
changeset
|
982 static uint32_t sample_rate; |
1573
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|
983 static void init_audio() |
354
15dd6418fe67
Initial PSG support. Mostly works, noise channel is borked though.
Mike Pavone <pavone@retrodev.com>
parents:
342
diff
changeset
|
984 { |
1573
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|
985 SDL_AudioSpec desired, actual; |
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|
986 char * rate_str = tern_find_path(config, "audio\0rate\0", TVAL_PTR).ptrval; |
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|
987 int rate = rate_str ? atoi(rate_str) : 0; |
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|
988 if (!rate) { |
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|
989 rate = 48000; |
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|
990 } |
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parents:
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diff
changeset
|
991 desired.freq = rate; |
1933
16a795cababd
Make requested sample format configurable
Michael Pavone <pavone@retrodev.com>
parents:
1932
diff
changeset
|
992 char *config_format = tern_find_path_default(config, "audio\0format\0", (tern_val){.ptrval="f32"}, TVAL_PTR).ptrval; |
16a795cababd
Make requested sample format configurable
Michael Pavone <pavone@retrodev.com>
parents:
1932
diff
changeset
|
993 desired.format = !strcmp(config_format, "s16") ? AUDIO_S16SYS : AUDIO_F32SYS; |
1573
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parents:
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diff
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|
994 desired.channels = 2; |
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diff
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|
995 char * samples_str = tern_find_path(config, "audio\0buffer\0", TVAL_PTR).ptrval; |
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|
996 int samples = samples_str ? atoi(samples_str) : 0; |
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|
997 if (!samples) { |
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|
998 samples = 512; |
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diff
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|
999 } |
1792
52a47611a273
Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents:
1693
diff
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|
1000 debug_message("config says: %d\n", samples); |
1573
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|
1001 desired.samples = samples*2; |
1967
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Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
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diff
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|
1002 switch (sync_src) |
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|
1003 { |
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diff
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|
1004 case SYNC_AUDIO: |
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diff
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|
1005 desired.callback = audio_callback; |
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diff
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|
1006 break; |
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diff
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|
1007 case SYNC_AUDIO_THREAD: |
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parents:
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diff
changeset
|
1008 desired.callback = audio_callback_run_on_audio; |
1978
33d5b9b77aef
Fix regression in run on audio thread mode
Michael Pavone <pavone@retrodev.com>
parents:
1977
diff
changeset
|
1009 break; |
1967
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diff
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|
1010 default: |
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diff
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|
1011 desired.callback = audio_callback_drc; |
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diff
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|
1012 } |
1573
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|
1013 desired.userdata = NULL; |
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|
1014 |
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diff
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|
1015 if (SDL_OpenAudio(&desired, &actual) < 0) { |
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diff
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|
1016 fatal_error("Unable to open SDL audio: %s\n", SDL_GetError()); |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
1017 } |
1573
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diff
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|
1018 sample_rate = actual.freq; |
1792
52a47611a273
Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents:
1693
diff
changeset
|
1019 debug_message("Initialized audio at frequency %d with a %d sample buffer, ", actual.freq, actual.samples); |
1865
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
Michael Pavone <pavone@retrodev.com>
parents:
1862
diff
changeset
|
1020 render_audio_format format = RENDER_AUDIO_UNKNOWN; |
1573
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diff
changeset
|
1021 if (actual.format == AUDIO_S16SYS) { |
1810
73a9d06413bc
Restore some newlines in debug output that got lost when fixing GDB remote debugging issue
Michael Pavone <pavone@retrodev.com>
parents:
1809
diff
changeset
|
1022 debug_message("signed 16-bit int format\n"); |
1865
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
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diff
changeset
|
1023 format = RENDER_AUDIO_S16; |
1573
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|
1024 } else if (actual.format == AUDIO_F32SYS) { |
1810
73a9d06413bc
Restore some newlines in debug output that got lost when fixing GDB remote debugging issue
Michael Pavone <pavone@retrodev.com>
parents:
1809
diff
changeset
|
1025 debug_message("32-bit float format\n"); |
1865
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
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parents:
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diff
changeset
|
1026 format = RENDER_AUDIO_FLOAT; |
1573
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diff
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|
1027 } else { |
1792
52a47611a273
Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents:
1693
diff
changeset
|
1028 debug_message("unsupported format %X\n", actual.format); |
1573
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parents:
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diff
changeset
|
1029 warning("Unsupported audio sample format: %X\n", actual.format); |
1402
458df351af06
Allow height to be specified in the config file and properly calculate from the aspect setting if it is not specified
Michael Pavone <pavone@retrodev.com>
parents:
1398
diff
changeset
|
1030 } |
1865
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
Michael Pavone <pavone@retrodev.com>
parents:
1862
diff
changeset
|
1031 render_audio_initialized(format, actual.freq, actual.channels, actual.samples, SDL_AUDIO_BITSIZE(actual.format) / 8); |
1573
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|
1032 } |
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|
1033 |
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changeset
|
1034 void window_setup(void) |
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diff
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|
1035 { |
2308
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1036 uint32_t flags = SDL_WINDOW_RESIZABLE | SDL_WINDOW_ALLOW_HIGHDPI; |
1573
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diff
changeset
|
1037 if (is_fullscreen) { |
719
019d27995e32
Upgrade to SDL 2.0 and drop support for the non-OpenGL render path
Michael Pavone <pavone@retrodev.com>
parents:
655
diff
changeset
|
1038 flags |= SDL_WINDOW_FULLSCREEN_DESKTOP; |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
1039 } |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1040 |
1659
19331a21da3a
Switched default sync source back to audio as the video option is not ready for prime timeop
Mike Pavone <pavone@retrodev.com>
parents:
1658
diff
changeset
|
1041 tern_val def = {.ptrval = "audio"}; |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1042 if (external_sync) { |
bd70f1e15684
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parents:
1952
diff
changeset
|
1043 sync_src = SYNC_EXTERNAL; |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
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parents:
1952
diff
changeset
|
1044 } else { |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1045 char *sync_src_str = tern_find_path_default(config, "system\0sync_source\0", def, TVAL_PTR).ptrval; |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1046 if (!strcmp(sync_src_str, "audio")) { |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1047 sync_src = SYNC_AUDIO; |
bd70f1e15684
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Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1048 } else if (!strcmp(sync_src_str, "audio_thread")) { |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1049 sync_src = SYNC_AUDIO_THREAD; |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1050 } else { |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
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parents:
1952
diff
changeset
|
1051 sync_src = SYNC_VIDEO; |
bd70f1e15684
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Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1052 } |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1053 } |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1054 |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1055 if (!num_buffers && (sync_src == SYNC_AUDIO_THREAD || sync_src == SYNC_EXTERNAL)) { |
bd70f1e15684
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Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1056 frame_mutex = SDL_CreateMutex(); |
bd70f1e15684
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parents:
1952
diff
changeset
|
1057 free_buffer_mutex = SDL_CreateMutex(); |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1058 frame_ready = SDL_CreateCond(); |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1059 buffer_storage = 4; |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1060 frame_buffers = calloc(buffer_storage, sizeof(uint32_t*)); |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1061 frame_buffers[0] = texture_buf; |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1062 num_buffers = 1; |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1063 } |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1064 |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1065 const char *vsync; |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1066 if (sync_src == SYNC_AUDIO) { |
1563
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1067 def.ptrval = "off"; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1068 vsync = tern_find_path_default(config, "video\0vsync\0", def, TVAL_PTR).ptrval; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1069 } else { |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1070 vsync = "on"; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1071 } |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1072 |
1326
071e761bcdcf
Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Michael Pavone <pavone@retrodev.com>
parents:
1268
diff
changeset
|
1073 tern_node *video = tern_find_node(config, "video"); |
1184
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1074 if (video) |
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1075 { |
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1076 for (int i = 0; i < NUM_VID_STD; i++) |
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1077 { |
1326
071e761bcdcf
Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Michael Pavone <pavone@retrodev.com>
parents:
1268
diff
changeset
|
1078 tern_node *std_settings = tern_find_node(video, vid_std_names[i]); |
1184
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1079 if (std_settings) { |
1326
071e761bcdcf
Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Michael Pavone <pavone@retrodev.com>
parents:
1268
diff
changeset
|
1080 char *val = tern_find_path_default(std_settings, "overscan\0top\0", (tern_val){.ptrval = NULL}, TVAL_PTR).ptrval; |
1184
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1081 if (val) { |
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1082 overscan_top[i] = atoi(val); |
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1083 } |
1326
071e761bcdcf
Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Michael Pavone <pavone@retrodev.com>
parents:
1268
diff
changeset
|
1084 val = tern_find_path_default(std_settings, "overscan\0bottom\0", (tern_val){.ptrval = NULL}, TVAL_PTR).ptrval; |
1184
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1085 if (val) { |
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1086 overscan_bot[i] = atoi(val); |
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1087 } |
1326
071e761bcdcf
Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Michael Pavone <pavone@retrodev.com>
parents:
1268
diff
changeset
|
1088 val = tern_find_path_default(std_settings, "overscan\0left\0", (tern_val){.ptrval = NULL}, TVAL_PTR).ptrval; |
1267
3772bb926be5
Initial stab at horizontal border emulation. Only works for H40 and still has a few minor holes to fill
Michael Pavone <pavone@retrodev.com>
parents:
1263
diff
changeset
|
1089 if (val) { |
3772bb926be5
Initial stab at horizontal border emulation. Only works for H40 and still has a few minor holes to fill
Michael Pavone <pavone@retrodev.com>
parents:
1263
diff
changeset
|
1090 overscan_left[i] = atoi(val); |
3772bb926be5
Initial stab at horizontal border emulation. Only works for H40 and still has a few minor holes to fill
Michael Pavone <pavone@retrodev.com>
parents:
1263
diff
changeset
|
1091 } |
1326
071e761bcdcf
Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Michael Pavone <pavone@retrodev.com>
parents:
1268
diff
changeset
|
1092 val = tern_find_path_default(std_settings, "overscan\0right\0", (tern_val){.ptrval = NULL}, TVAL_PTR).ptrval; |
1267
3772bb926be5
Initial stab at horizontal border emulation. Only works for H40 and still has a few minor holes to fill
Michael Pavone <pavone@retrodev.com>
parents:
1263
diff
changeset
|
1093 if (val) { |
3772bb926be5
Initial stab at horizontal border emulation. Only works for H40 and still has a few minor holes to fill
Michael Pavone <pavone@retrodev.com>
parents:
1263
diff
changeset
|
1094 overscan_right[i] = atoi(val); |
3772bb926be5
Initial stab at horizontal border emulation. Only works for H40 and still has a few minor holes to fill
Michael Pavone <pavone@retrodev.com>
parents:
1263
diff
changeset
|
1095 } |
1184
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1096 } |
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1097 } |
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1098 } |
1631
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1099 render_gl = 0; |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1100 |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1101 #ifndef DISABLE_OPENGL |
1328
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1102 char *gl_enabled_str = tern_find_path_default(config, "video\0gl\0", def, TVAL_PTR).ptrval; |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1103 uint8_t gl_enabled = strcmp(gl_enabled_str, "off") != 0; |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1104 if (gl_enabled) |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1105 { |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1106 flags |= SDL_WINDOW_OPENGL; |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1107 SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 5); |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1108 SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 5); |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1109 SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 5); |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1110 SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 0); |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1111 SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1); |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1112 #ifdef USE_GLES |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1113 SDL_GL_SetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, SDL_GL_CONTEXT_PROFILE_ES); |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1114 SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 2); |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1115 SDL_GL_SetAttribute(SDL_GL_CONTEXT_MINOR_VERSION, 0); |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1116 #endif |
1328
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1117 } |
1074
3a0f684891ae
Fix NOGL compile option
Michael Pavone <pavone@retrodev.com>
parents:
1068
diff
changeset
|
1118 #endif |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1119 main_window = SDL_CreateWindow(caption, SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, main_width, main_height, flags); |
719
019d27995e32
Upgrade to SDL 2.0 and drop support for the non-OpenGL render path
Michael Pavone <pavone@retrodev.com>
parents:
655
diff
changeset
|
1120 if (!main_window) { |
792
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
1121 fatal_error("Unable to create SDL window: %s\n", SDL_GetError()); |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
1122 } |
2308
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1123 SDL_GetWindowSize(main_window, &main_width, &main_height); |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1124 debug_message("Window created with size: %d x %d\n", main_width, main_height); |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1125 int orig_width = main_width, orig_height = main_height; |
1074
3a0f684891ae
Fix NOGL compile option
Michael Pavone <pavone@retrodev.com>
parents:
1068
diff
changeset
|
1126 #ifndef DISABLE_OPENGL |
1328
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1127 if (gl_enabled) |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1128 { |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1129 main_context = SDL_GL_CreateContext(main_window); |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1130 #ifdef USE_GLES |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1131 int major_version; |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1132 if (SDL_GL_GetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, &major_version) == 0 && major_version >= 2) { |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1133 #else |
1328
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1134 GLenum res = glewInit(); |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1135 if (res != GLEW_OK) { |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1136 warning("Initialization of GLEW failed with code %d\n", res); |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1137 } |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1138 |
1328
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1139 if (res == GLEW_OK && GLEW_VERSION_2_0) { |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1140 #endif |
1328
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1141 render_gl = 1; |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1142 SDL_GL_MakeCurrent(main_window, main_context); |
1328
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1143 if (!strcmp("tear", vsync)) { |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1144 if (SDL_GL_SetSwapInterval(-1) < 0) { |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1145 warning("late tear is not available (%s), using normal vsync\n", SDL_GetError()); |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1146 vsync = "on"; |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1147 } else { |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1148 vsync = NULL; |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1149 } |
1004
fc000f245cc8
Set vsync state based on config file rather than just using whatever the system decides for us.
Michael Pavone <pavone@retrodev.com>
parents:
1003
diff
changeset
|
1150 } |
1328
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1151 if (vsync) { |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1152 if (SDL_GL_SetSwapInterval(!strcmp("on", vsync)) < 0) { |
1839
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
1153 #ifdef __ANDROID__ |
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
1154 debug_message("Failed to set vsync to %s: %s\n", vsync, SDL_GetError()); |
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
1155 #else |
1328
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1156 warning("Failed to set vsync to %s: %s\n", vsync, SDL_GetError()); |
1839
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
1157 #endif |
1328
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1158 } |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1159 } |
2308
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1160 SDL_GL_GetDrawableSize(main_window, &main_width, &main_height); |
1328
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1161 } else { |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1162 warning("OpenGL 2.0 is unavailable, falling back to SDL2 renderer\n"); |
1004
fc000f245cc8
Set vsync state based on config file rather than just using whatever the system decides for us.
Michael Pavone <pavone@retrodev.com>
parents:
1003
diff
changeset
|
1163 } |
1328
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1164 } |
70faad89d491
Add config file option to disable Open GL rendering
Michael Pavone <pavone@retrodev.com>
parents:
1326
diff
changeset
|
1165 if (!render_gl) { |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1166 #endif |
1004
fc000f245cc8
Set vsync state based on config file rather than just using whatever the system decides for us.
Michael Pavone <pavone@retrodev.com>
parents:
1003
diff
changeset
|
1167 flags = SDL_RENDERER_ACCELERATED; |
fc000f245cc8
Set vsync state based on config file rather than just using whatever the system decides for us.
Michael Pavone <pavone@retrodev.com>
parents:
1003
diff
changeset
|
1168 if (!strcmp("on", vsync) || !strcmp("tear", vsync)) { |
fc000f245cc8
Set vsync state based on config file rather than just using whatever the system decides for us.
Michael Pavone <pavone@retrodev.com>
parents:
1003
diff
changeset
|
1169 flags |= SDL_RENDERER_PRESENTVSYNC; |
fc000f245cc8
Set vsync state based on config file rather than just using whatever the system decides for us.
Michael Pavone <pavone@retrodev.com>
parents:
1003
diff
changeset
|
1170 } |
fc000f245cc8
Set vsync state based on config file rather than just using whatever the system decides for us.
Michael Pavone <pavone@retrodev.com>
parents:
1003
diff
changeset
|
1171 main_renderer = SDL_CreateRenderer(main_window, -1, flags); |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1172 |
1074
3a0f684891ae
Fix NOGL compile option
Michael Pavone <pavone@retrodev.com>
parents:
1068
diff
changeset
|
1173 if (!main_renderer) { |
3a0f684891ae
Fix NOGL compile option
Michael Pavone <pavone@retrodev.com>
parents:
1068
diff
changeset
|
1174 fatal_error("unable to create SDL renderer: %s\n", SDL_GetError()); |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1175 } |
2308
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1176 SDL_GetRendererOutputSize(main_renderer, &main_width, &main_height); |
1658
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1177 SDL_RendererInfo rinfo; |
fa9ae059e4d3
Added support for GLES in addition to desktop GL
Mike Pavone <pavone@retrodev.com>
parents:
1649
diff
changeset
|
1178 SDL_GetRendererInfo(main_renderer, &rinfo); |
1792
52a47611a273
Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents:
1693
diff
changeset
|
1179 debug_message("SDL2 Render Driver: %s\n", rinfo.name); |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1180 main_clip.x = main_clip.y = 0; |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1181 main_clip.w = main_width; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1182 main_clip.h = main_height; |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1183 #ifndef DISABLE_OPENGL |
719
019d27995e32
Upgrade to SDL 2.0 and drop support for the non-OpenGL render path
Michael Pavone <pavone@retrodev.com>
parents:
655
diff
changeset
|
1184 } |
797
65181c3ee560
Add pure SDL2 renderer
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
766
diff
changeset
|
1185 #endif |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1186 |
2308
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1187 if (main_width != orig_width || main_height != orig_height) { |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1188 debug_message("True window resolution %d x %d\n", main_width, main_height); |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
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|
1189 } |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1190 ui_scale_x = (float)main_width / (float)orig_width; |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1191 ui_scale_y = (float)main_height / (float)orig_height; |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1192 |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1193 |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
1194 update_aspect(); |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1195 render_alloc_surfaces(); |
1004
fc000f245cc8
Set vsync state based on config file rather than just using whatever the system decides for us.
Michael Pavone <pavone@retrodev.com>
parents:
1003
diff
changeset
|
1196 def.ptrval = "off"; |
1326
071e761bcdcf
Fix a deficiency in the way types were handled in my ternary tree. Fixes in which some paths that were constructed from a template with variables would sometimes get an extra garbage character thrown in
Michael Pavone <pavone@retrodev.com>
parents:
1268
diff
changeset
|
1197 scanlines = !strcmp(tern_find_path_default(config, "video\0scanlines\0", def, TVAL_PTR).ptrval, "on"); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1198 } |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1199 |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1200 void render_init(int width, int height, char * title, uint8_t fullscreen) |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1201 { |
2308
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1202 #ifdef SDL_HINT_WINDOWS_DPI_SCALING |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1203 //In some ways, the other DPI scaling option for SDL2 on Windows is better for BlastEm's needs, |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1204 //but setting this makes it more consistent with how high DPI support works on other platforms |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1205 SDL_SetHint(SDL_HINT_WINDOWS_DPI_SCALING, "1"); |
b7768c58f0da
Initial stab at DPI scaling support
Michael Pavone <pavone@retrodev.com>
parents:
2303
diff
changeset
|
1206 #endif |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1207 if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO | SDL_INIT_JOYSTICK | SDL_INIT_GAMECONTROLLER) < 0) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1208 fatal_error("Unable to init SDL: %s\n", SDL_GetError()); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1209 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1210 atexit(SDL_Quit); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1211 if (height <= 0) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1212 float aspect = config_aspect() > 0.0f ? config_aspect() : 4.0f/3.0f; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1213 height = ((float)width / aspect) + 0.5f; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1214 } |
1792
52a47611a273
Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents:
1693
diff
changeset
|
1215 debug_message("width: %d, height: %d\n", width, height); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1216 windowed_width = width; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1217 windowed_height = height; |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1218 |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1219 SDL_DisplayMode mode; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1220 //TODO: Explicit multiple monitor support |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1221 SDL_GetCurrentDisplayMode(0, &mode); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1222 display_hz = mode.refresh_rate; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1223 |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1224 if (fullscreen) { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1225 //the SDL2 migration guide suggests setting width and height to 0 when using SDL_WINDOW_FULLSCREEN_DESKTOP |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1226 //but that doesn't seem to work right when using OpenGL, at least on Linux anyway |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1227 width = mode.w; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1228 height = mode.h; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1229 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1230 main_width = width; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1231 main_height = height; |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1232 is_fullscreen = fullscreen; |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1233 |
486
db5880d8ea03
Add an FPS counter to the title bar
Mike Pavone <pavone@retrodev.com>
parents:
467
diff
changeset
|
1234 caption = title; |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1235 |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1236 window_setup(); |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
1237 |
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
1238 audio_mutex = SDL_CreateMutex(); |
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
1239 audio_ready = SDL_CreateCond(); |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1240 |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1241 init_audio(); |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1242 |
1355
03cb4dd2499f
Load extra controller mappings from gamecontrollerdb.txt
Michael Pavone <pavone@retrodev.com>
parents:
1336
diff
changeset
|
1243 uint32_t db_size; |
03cb4dd2499f
Load extra controller mappings from gamecontrollerdb.txt
Michael Pavone <pavone@retrodev.com>
parents:
1336
diff
changeset
|
1244 char *db_data = read_bundled_file("gamecontrollerdb.txt", &db_size); |
03cb4dd2499f
Load extra controller mappings from gamecontrollerdb.txt
Michael Pavone <pavone@retrodev.com>
parents:
1336
diff
changeset
|
1245 if (db_data) { |
03cb4dd2499f
Load extra controller mappings from gamecontrollerdb.txt
Michael Pavone <pavone@retrodev.com>
parents:
1336
diff
changeset
|
1246 int added = SDL_GameControllerAddMappingsFromRW(SDL_RWFromMem(db_data, db_size), 1); |
03cb4dd2499f
Load extra controller mappings from gamecontrollerdb.txt
Michael Pavone <pavone@retrodev.com>
parents:
1336
diff
changeset
|
1247 free(db_data); |
1792
52a47611a273
Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents:
1693
diff
changeset
|
1248 debug_message("Added %d game controller mappings from gamecontrollerdb.txt\n", added); |
1355
03cb4dd2499f
Load extra controller mappings from gamecontrollerdb.txt
Michael Pavone <pavone@retrodev.com>
parents:
1336
diff
changeset
|
1249 } |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1250 |
1603
c0727712d529
Read extral SDL2 mappings on startup from controller_types.cfg
Michael Pavone <pavone@retrodev.com>
parents:
1600
diff
changeset
|
1251 controller_add_mappings(); |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1252 |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
1253 SDL_JoystickEventState(SDL_ENABLE); |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1254 |
1563
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1255 render_set_video_standard(VID_NTSC); |
874
b6842dfb8edf
ROM is now run after being selected in menu. Initial path for menu is read from config file.
Michael Pavone <pavone@retrodev.com>
parents:
816
diff
changeset
|
1256 |
797
65181c3ee560
Add pure SDL2 renderer
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
766
diff
changeset
|
1257 atexit(render_quit); |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
1258 } |
2018
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1259 |
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1260 void render_reset_mappings(void) |
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1261 { |
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1262 SDL_QuitSubSystem(SDL_INIT_GAMECONTROLLER); |
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1263 SDL_InitSubSystem(SDL_INIT_GAMECONTROLLER); |
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1264 uint32_t db_size; |
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1265 char *db_data = read_bundled_file("gamecontrollerdb.txt", &db_size); |
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1266 if (db_data) { |
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1267 int added = SDL_GameControllerAddMappingsFromRW(SDL_RWFromMem(db_data, db_size), 1); |
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1268 free(db_data); |
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1269 debug_message("Added %d game controller mappings from gamecontrollerdb.txt\n", added); |
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1270 } |
193b804c9845
Add a UI button to reset config to defaults
Michael Pavone <pavone@retrodev.com>
parents:
2004
diff
changeset
|
1271 } |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1272 static int in_toggle; |
1590
220ede292e97
Initial attempt at handling switches between sync modes at runtime. Needs work
Michael Pavone <pavone@retrodev.com>
parents:
1589
diff
changeset
|
1273 |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1274 void render_config_updated(void) |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1275 { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1276 free_surfaces(); |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1277 #ifndef DISABLE_OPENGL |
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Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1278 if (render_gl) { |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1279 if (on_context_destroyed) { |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1280 on_context_destroyed(); |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1281 } |
1593
24508cb54f87
Fix a number of other memory errors (mostly leaks again) identified by valgrind
Michael Pavone <pavone@retrodev.com>
parents:
1591
diff
changeset
|
1282 gl_teardown(); |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1283 SDL_GL_DeleteContext(main_context); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1284 } else { |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1285 #endif |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1286 SDL_DestroyRenderer(main_renderer); |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1287 #ifndef DISABLE_OPENGL |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1288 } |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1289 #endif |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1290 in_toggle = 1; |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1291 SDL_DestroyWindow(main_window); |
1820
70a1304b432b
Fix crash that occurs when changing video screen settings if the emulator window is currently fullscreen. Add a little more error handling to Open GL code
Mike Pavone <pavone@retrodev.com>
parents:
1810
diff
changeset
|
1292 main_window = NULL; |
1573
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1293 drain_events(); |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1294 |
1573
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1295 char *config_width = tern_find_path(config, "video\0width\0", TVAL_PTR).ptrval; |
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Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1296 if (config_width) { |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1297 windowed_width = atoi(config_width); |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1298 } |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1299 char *config_height = tern_find_path(config, "video\0height\0", TVAL_PTR).ptrval; |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1300 if (config_height) { |
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1301 windowed_height = atoi(config_height); |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1302 } else { |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1303 float aspect = config_aspect() > 0.0f ? config_aspect() : 4.0f/3.0f; |
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Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1304 windowed_height = ((float)windowed_width / aspect) + 0.5f; |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1305 } |
a051d8ee4528
Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1306 char *config_fullscreen = tern_find_path(config, "video\0fullscreen\0", TVAL_PTR).ptrval; |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1307 is_fullscreen = config_fullscreen && !strcmp("on", config_fullscreen); |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1308 if (is_fullscreen) { |
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1309 SDL_DisplayMode mode; |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1310 //TODO: Multiple monitor support |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1311 SDL_GetCurrentDisplayMode(0, &mode); |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1312 main_width = mode.w; |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1313 main_height = mode.h; |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1314 } else { |
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1315 main_width = windowed_width; |
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1316 main_height = windowed_height; |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1317 } |
1825
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1318 if (on_ui_fb_resized) { |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1319 on_ui_fb_resized(); |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1320 } |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1321 |
1573
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1322 window_setup(); |
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Michael Pavone <pavone@retrodev.com>
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diff
changeset
|
1323 update_aspect(); |
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Only save config file if something has changed. Re-initialize audio and video with new settings if config has changed
Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1324 #ifndef DISABLE_OPENGL |
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1325 //need to check render_gl again after window_setup as render option could have changed |
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1326 if (render_gl && on_context_created) { |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1327 on_context_created(); |
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1328 } |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1329 #endif |
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
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diff
changeset
|
1330 |
1580
ea7d5ced2415
Fix deadlock when changing settings before loading first ROM
Michael Pavone <pavone@retrodev.com>
parents:
1574
diff
changeset
|
1331 uint8_t was_paused = SDL_GetAudioStatus() == SDL_AUDIO_PAUSED; |
ea7d5ced2415
Fix deadlock when changing settings before loading first ROM
Michael Pavone <pavone@retrodev.com>
parents:
1574
diff
changeset
|
1332 render_close_audio(); |
ea7d5ced2415
Fix deadlock when changing settings before loading first ROM
Michael Pavone <pavone@retrodev.com>
parents:
1574
diff
changeset
|
1333 quitting = 0; |
1573
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1334 init_audio(); |
1590
220ede292e97
Initial attempt at handling switches between sync modes at runtime. Needs work
Michael Pavone <pavone@retrodev.com>
parents:
1589
diff
changeset
|
1335 render_set_video_standard(video_standard); |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1336 |
1573
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1337 drain_events(); |
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1338 in_toggle = 0; |
1590
220ede292e97
Initial attempt at handling switches between sync modes at runtime. Needs work
Michael Pavone <pavone@retrodev.com>
parents:
1589
diff
changeset
|
1339 if (!was_paused) { |
220ede292e97
Initial attempt at handling switches between sync modes at runtime. Needs work
Michael Pavone <pavone@retrodev.com>
parents:
1589
diff
changeset
|
1340 SDL_PauseAudio(0); |
220ede292e97
Initial attempt at handling switches between sync modes at runtime. Needs work
Michael Pavone <pavone@retrodev.com>
parents:
1589
diff
changeset
|
1341 } |
1573
a051d8ee4528
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Michael Pavone <pavone@retrodev.com>
parents:
1567
diff
changeset
|
1342 } |
719
019d27995e32
Upgrade to SDL 2.0 and drop support for the non-OpenGL render path
Michael Pavone <pavone@retrodev.com>
parents:
655
diff
changeset
|
1343 |
1474
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1344 SDL_Window *render_get_window(void) |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1345 { |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1346 return main_window; |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1347 } |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1348 |
1865
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
Michael Pavone <pavone@retrodev.com>
parents:
1862
diff
changeset
|
1349 uint32_t render_audio_syncs_per_sec(void) |
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
Michael Pavone <pavone@retrodev.com>
parents:
1862
diff
changeset
|
1350 { |
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
Michael Pavone <pavone@retrodev.com>
parents:
1862
diff
changeset
|
1351 //sync samples with audio thread approximately every 8 lines when doing sync to video |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1352 return render_is_audio_sync() ? 0 : source_hz * (video_standard == VID_PAL ? 313 : 262) / 8; |
1865
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
Michael Pavone <pavone@retrodev.com>
parents:
1862
diff
changeset
|
1353 } |
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
Michael Pavone <pavone@retrodev.com>
parents:
1862
diff
changeset
|
1354 |
1184
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1355 void render_set_video_standard(vid_std std) |
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1356 { |
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1357 video_standard = std; |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1358 if (render_is_audio_sync()) { |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1359 return; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1360 } |
1563
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1361 source_hz = std == VID_PAL ? 50 : 60; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
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1562
diff
changeset
|
1362 uint32_t max_repeat = 0; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1363 if (abs(source_hz - display_hz) < 2) { |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1364 memset(frame_repeat, 0, sizeof(int)*display_hz); |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1365 } else { |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1366 int inc = display_hz * 100000 / source_hz; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1367 int accum = 0; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
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1562
diff
changeset
|
1368 int dst_frames = 0; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1369 for (int src_frame = 0; src_frame < source_hz; src_frame++) |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1370 { |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1371 frame_repeat[src_frame] = -1; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1372 accum += inc; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1373 while (accum > 100000) |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1374 { |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1375 accum -= 100000; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1376 frame_repeat[src_frame]++; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1377 max_repeat = frame_repeat[src_frame] > max_repeat ? frame_repeat[src_frame] : max_repeat; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1378 dst_frames++; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1379 } |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1380 } |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1381 if (dst_frames != display_hz) { |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1382 frame_repeat[source_hz-1] += display_hz - dst_frames; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1383 } |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1384 } |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1385 source_frame = 0; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1386 source_frame_count = frame_repeat[0]; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1387 max_repeat++; |
1567
66387b1645e4
Audio DRC seems to be working pretty well now. Removed debug printfs
Michael Pavone <pavone@retrodev.com>
parents:
1566
diff
changeset
|
1388 min_buffered = (((float)max_repeat * (float)sample_rate/(float)source_hz)/* / (float)buffer_samples*/);// + 0.9999; |
1566
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1389 //min_buffered *= buffer_samples; |
1792
52a47611a273
Avoid printing a bunch of junk to stdout when GDB remote debugging is enabled as this can confuse GDB
Michael Pavone <pavone@retrodev.com>
parents:
1693
diff
changeset
|
1390 debug_message("Min samples buffered before audio start: %d\n", min_buffered); |
1566
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1391 max_adjust = BASE_MAX_ADJUST / source_hz; |
1184
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1392 } |
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1393 |
874
b6842dfb8edf
ROM is now run after being selected in menu. Initial path for menu is read from config file.
Michael Pavone <pavone@retrodev.com>
parents:
816
diff
changeset
|
1394 void render_update_caption(char *title) |
b6842dfb8edf
ROM is now run after being selected in menu. Initial path for menu is read from config file.
Michael Pavone <pavone@retrodev.com>
parents:
816
diff
changeset
|
1395 { |
b6842dfb8edf
ROM is now run after being selected in menu. Initial path for menu is read from config file.
Michael Pavone <pavone@retrodev.com>
parents:
816
diff
changeset
|
1396 caption = title; |
1068
624696318b5b
Fix a memory corruption bug from failing to grow the buffer for the window caption when switching games
Michael Pavone <pavone@retrodev.com>
parents:
1033
diff
changeset
|
1397 free(fps_caption); |
624696318b5b
Fix a memory corruption bug from failing to grow the buffer for the window caption when switching games
Michael Pavone <pavone@retrodev.com>
parents:
1033
diff
changeset
|
1398 fps_caption = NULL; |
874
b6842dfb8edf
ROM is now run after being selected in menu. Initial path for menu is read from config file.
Michael Pavone <pavone@retrodev.com>
parents:
816
diff
changeset
|
1399 } |
b6842dfb8edf
ROM is now run after being selected in menu. Initial path for menu is read from config file.
Michael Pavone <pavone@retrodev.com>
parents:
816
diff
changeset
|
1400 |
1263
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1401 static char *screenshot_path; |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1402 void render_save_screenshot(char *path) |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1403 { |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1404 if (screenshot_path) { |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1405 free(screenshot_path); |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1406 } |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1407 screenshot_path = path; |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1408 } |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1409 |
2295
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1410 #ifndef DISABLE_ZLIB |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1411 static apng_state *apng; |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1412 static FILE *apng_file; |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1413 #endif |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1414 uint8_t render_saving_video(void) |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1415 { |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1416 #ifdef DISABLE_ZLIB |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1417 return apng_file != NULL; |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1418 #else |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1419 return 0; |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1420 #endif |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1421 } |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1422 |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1423 void render_end_video(void) |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1424 { |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1425 #ifndef DISABLE_ZLIB |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1426 if (apng) { |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1427 puts("Ending recording"); |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1428 end_apng(apng_file, apng); |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1429 apng = NULL; |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1430 apng_file = NULL; |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1431 } |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1432 #endif |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1433 } |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1434 void render_save_video(char *path) |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1435 { |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1436 render_end_video(); |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1437 #ifndef DISABLE_ZLIB |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1438 apng_file = fopen(path, "wb"); |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1439 if (apng_file) { |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1440 printf("Saving video to %s\n", path); |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1441 } else { |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1442 warning("Failed to open %s for writing\n", path); |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1443 } |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1444 #endif |
2303
c79896ff1a2d
Fix leak in render_save_video
Michael Pavone <pavone@retrodev.com>
parents:
2295
diff
changeset
|
1445 free(path); |
2295
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1446 } |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1447 |
1649
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
1448 uint8_t render_create_window(char *caption, uint32_t width, uint32_t height, window_close_handler close_handler) |
1631
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1449 { |
1642
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1450 uint8_t win_idx = 0xFF; |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1451 for (int i = 0; i < num_textures - FRAMEBUFFER_USER_START; i++) |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1452 { |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1453 if (!extra_windows[i]) { |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1454 win_idx = i; |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1455 break; |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1456 } |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1457 } |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1458 |
1642
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1459 if (win_idx == 0xFF) { |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1460 num_textures++; |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1461 sdl_textures = realloc(sdl_textures, num_textures * sizeof(*sdl_textures)); |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1462 extra_windows = realloc(extra_windows, (num_textures - FRAMEBUFFER_USER_START) * sizeof(*extra_windows)); |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1463 extra_renderers = realloc(extra_renderers, (num_textures - FRAMEBUFFER_USER_START) * sizeof(*extra_renderers)); |
1649
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
1464 close_handlers = realloc(close_handlers, (num_textures - FRAMEBUFFER_USER_START) * sizeof(*close_handlers)); |
1642
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1465 win_idx = num_textures - FRAMEBUFFER_USER_START - 1; |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1466 } |
1631
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1467 extra_windows[win_idx] = SDL_CreateWindow(caption, SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, width, height, 0); |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1468 if (!extra_windows[win_idx]) { |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1469 goto fail_window; |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1470 } |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1471 extra_renderers[win_idx] = SDL_CreateRenderer(extra_windows[win_idx], -1, SDL_RENDERER_ACCELERATED); |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1472 if (!extra_renderers[win_idx]) { |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1473 goto fail_renderer; |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1474 } |
1642
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1475 uint8_t texture_idx = win_idx + FRAMEBUFFER_USER_START; |
1631
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1476 sdl_textures[texture_idx] = SDL_CreateTexture(extra_renderers[win_idx], SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING, width, height); |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1477 if (!sdl_textures[texture_idx]) { |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1478 goto fail_texture; |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1479 } |
1649
b500e971da75
Allow closing VDP debug windows with the close button in the window title bar
Michael Pavone <pavone@retrodev.com>
parents:
1642
diff
changeset
|
1480 close_handlers[win_idx] = close_handler; |
1631
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1481 return texture_idx; |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1482 |
1631
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1483 fail_texture: |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1484 SDL_DestroyRenderer(extra_renderers[win_idx]); |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1485 fail_renderer: |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1486 SDL_DestroyWindow(extra_windows[win_idx]); |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1487 fail_window: |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1488 num_textures--; |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1489 return 0; |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1490 } |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1491 |
1642
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1492 void render_destroy_window(uint8_t which) |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1493 { |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1494 uint8_t win_idx = which - FRAMEBUFFER_USER_START; |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1495 //Destroying the renderers also frees the textures |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1496 SDL_DestroyRenderer(extra_renderers[win_idx]); |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1497 SDL_DestroyWindow(extra_windows[win_idx]); |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1498 |
1642
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1499 extra_renderers[win_idx] = NULL; |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1500 extra_windows[win_idx] = NULL; |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1501 } |
c6b2c0f8cc61
Implemented support for toggling off a debug view
Michael Pavone <pavone@retrodev.com>
parents:
1635
diff
changeset
|
1502 |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1503 uint32_t *locked_pixels; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1504 uint32_t locked_pitch; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1505 uint32_t *render_get_framebuffer(uint8_t which, int *pitch) |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
1506 { |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1507 if (sync_src == SYNC_AUDIO_THREAD || sync_src == SYNC_EXTERNAL) { |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1508 *pitch = LINEBUF_SIZE * sizeof(uint32_t); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1509 uint32_t *buffer; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1510 SDL_LockMutex(free_buffer_mutex); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1511 if (num_buffers) { |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1512 buffer = frame_buffers[--num_buffers]; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1513 } else { |
1977
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
1514 buffer = calloc(tex_width*(tex_height + 1), sizeof(uint32_t)); |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1515 } |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1516 SDL_UnlockMutex(free_buffer_mutex); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1517 locked_pixels = buffer; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1518 return buffer; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1519 } |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1520 #ifndef DISABLE_OPENGL |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1521 if (render_gl && which <= FRAMEBUFFER_EVEN) { |
1267
3772bb926be5
Initial stab at horizontal border emulation. Only works for H40 and still has a few minor holes to fill
Michael Pavone <pavone@retrodev.com>
parents:
1263
diff
changeset
|
1522 *pitch = LINEBUF_SIZE * sizeof(uint32_t); |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1523 return texture_buf; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1524 } else { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1525 #endif |
1825
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1526 if (which == FRAMEBUFFER_UI && !sdl_textures[which]) { |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1527 sdl_textures[which] = SDL_CreateTexture(main_renderer, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING, main_width, main_height); |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1528 } |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1529 if (which >= num_textures) { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1530 warning("Request for invalid framebuffer number %d\n", which); |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1531 return NULL; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1532 } |
1952
42c12d141f6e
Remove usage of GCC pointer arithmetic on void * extension
Michael Pavone <pavone@retrodev.com>
parents:
1949
diff
changeset
|
1533 uint8_t *pixels; |
42c12d141f6e
Remove usage of GCC pointer arithmetic on void * extension
Michael Pavone <pavone@retrodev.com>
parents:
1949
diff
changeset
|
1534 if (SDL_LockTexture(sdl_textures[which], NULL, (void **)&pixels, pitch) < 0) { |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1535 warning("Failed to lock texture: %s\n", SDL_GetError()); |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1536 return NULL; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1537 } |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1538 static uint8_t last; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1539 if (which <= FRAMEBUFFER_EVEN) { |
1952
42c12d141f6e
Remove usage of GCC pointer arithmetic on void * extension
Michael Pavone <pavone@retrodev.com>
parents:
1949
diff
changeset
|
1540 locked_pixels = (uint32_t *)pixels; |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1541 if (which == FRAMEBUFFER_EVEN) { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1542 pixels += *pitch; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1543 } |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1544 locked_pitch = *pitch; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1545 if (which != last) { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1546 *pitch *= 2; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1547 } |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1548 last = which; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1549 } |
1952
42c12d141f6e
Remove usage of GCC pointer arithmetic on void * extension
Michael Pavone <pavone@retrodev.com>
parents:
1949
diff
changeset
|
1550 return (uint32_t *)pixels; |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1551 #ifndef DISABLE_OPENGL |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1552 } |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1553 #endif |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1554 } |
797
65181c3ee560
Add pure SDL2 renderer
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
766
diff
changeset
|
1555 |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1556 static void release_buffer(uint32_t *buffer) |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1557 { |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1558 SDL_LockMutex(free_buffer_mutex); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1559 if (num_buffers == buffer_storage) { |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1560 buffer_storage *= 2; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1561 frame_buffers = realloc(frame_buffers, sizeof(uint32_t*)*buffer_storage); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1562 } |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1563 frame_buffers[num_buffers++] = buffer; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1564 SDL_UnlockMutex(free_buffer_mutex); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1565 } |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1566 |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1567 uint8_t events_processed; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1568 #ifdef __ANDROID__ |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1569 #define FPS_INTERVAL 10000 |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1570 #else |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1571 #define FPS_INTERVAL 1000 |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1572 #endif |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1573 |
1474
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1574 static uint32_t last_width, last_height; |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1575 static uint8_t interlaced; |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1576 static void process_framebuffer(uint32_t *buffer, uint8_t which, int width) |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1577 { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1578 static uint8_t last; |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1579 if (sync_src == SYNC_VIDEO && which <= FRAMEBUFFER_EVEN && source_frame_count < 0) { |
1563
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1580 source_frame++; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1581 if (source_frame >= source_hz) { |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1582 source_frame = 0; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1583 } |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1584 source_frame_count = frame_repeat[source_frame]; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1585 //TODO: Figure out what to do about SDL Render API texture locking |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1586 return; |
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1587 } |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1588 |
1398
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
Michael Pavone <pavone@retrodev.com>
parents:
1397
diff
changeset
|
1589 last_width = width; |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1590 uint32_t height = which <= FRAMEBUFFER_EVEN |
2200
f11f4399d64b
Crop display in game gear mode
Michael Pavone <pavone@retrodev.com>
parents:
2093
diff
changeset
|
1591 ? (video_standard == VID_PAL ? 294 : 243) - (overscan_top[video_standard] + overscan_bot[video_standard]) |
1184
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1592 : 240; |
1263
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1593 FILE *screenshot_file = NULL; |
1532
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1594 char *ext; |
2368
d6a207861cc8
Fix handling of overscan in internal screenshots
Michael Pavone <pavone@retrodev.com>
parents:
2346
diff
changeset
|
1595 width -= overscan_left[video_standard] + overscan_right[video_standard]; |
1263
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1596 if (screenshot_path && which == FRAMEBUFFER_ODD) { |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1597 screenshot_file = fopen(screenshot_path, "wb"); |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1598 if (screenshot_file) { |
1532
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1599 #ifndef DISABLE_ZLIB |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1600 ext = path_extension(screenshot_path); |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1601 #endif |
1851
419b458f93cd
Demote screenshot message to debug level so that a popup is not spawned when saving a screenshot
Michael Pavone <pavone@retrodev.com>
parents:
1839
diff
changeset
|
1602 debug_message("Saving screenshot to %s\n", screenshot_path); |
1263
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1603 } else { |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1604 warning("Failed to open screenshot file %s for writing\n", screenshot_path); |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1605 } |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1606 free(screenshot_path); |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1607 screenshot_path = NULL; |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1608 } |
1474
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1609 interlaced = last != which; |
2368
d6a207861cc8
Fix handling of overscan in internal screenshots
Michael Pavone <pavone@retrodev.com>
parents:
2346
diff
changeset
|
1610 buffer += overscan_left[video_standard] + LINEBUF_SIZE * overscan_top[video_standard]; |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1611 #ifndef DISABLE_OPENGL |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1612 if (render_gl && which <= FRAMEBUFFER_EVEN) { |
1633
9b7cba9ba541
Use SDL_GL_MakeCurrent to make the SDL renderer API windows play nice with GL windows
Michael Pavone <pavone@retrodev.com>
parents:
1631
diff
changeset
|
1613 SDL_GL_MakeCurrent(main_window, main_context); |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1614 glBindTexture(GL_TEXTURE_2D, textures[which]); |
2368
d6a207861cc8
Fix handling of overscan in internal screenshots
Michael Pavone <pavone@retrodev.com>
parents:
2346
diff
changeset
|
1615 glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, LINEBUF_SIZE, height, SRC_FORMAT, GL_UNSIGNED_BYTE, buffer); |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1616 |
1263
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1617 if (screenshot_file) { |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1618 //properly supporting interlaced modes here is non-trivial, so only save the odd field for now |
1532
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1619 #ifndef DISABLE_ZLIB |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1620 if (!strcasecmp(ext, "png")) { |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1621 free(ext); |
2368
d6a207861cc8
Fix handling of overscan in internal screenshots
Michael Pavone <pavone@retrodev.com>
parents:
2346
diff
changeset
|
1622 save_png(screenshot_file, buffer, width, height, LINEBUF_SIZE*sizeof(uint32_t)); |
1532
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1623 } else { |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1624 free(ext); |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1625 #endif |
2368
d6a207861cc8
Fix handling of overscan in internal screenshots
Michael Pavone <pavone@retrodev.com>
parents:
2346
diff
changeset
|
1626 save_ppm(screenshot_file, buffer, width, height, LINEBUF_SIZE*sizeof(uint32_t)); |
1532
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1627 #ifndef DISABLE_ZLIB |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1628 } |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1629 #endif |
1263
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1630 } |
2295
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1631 #ifndef DISABLE_ZLIB |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1632 if (apng_file) { |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1633 if (!apng) { |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1634 //TODO: more precise frame rate |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1635 apng = start_apng(apng_file, width, height, video_standard == VID_PAL ? 50.0 : 60.0); |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1636 } |
2368
d6a207861cc8
Fix handling of overscan in internal screenshots
Michael Pavone <pavone@retrodev.com>
parents:
2346
diff
changeset
|
1637 save_png24_frame(apng_file, buffer, apng, width, height, LINEBUF_SIZE*sizeof(uint32_t)); |
2295
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1638 } |
eb45ad9d8a3f
WIP "video" recording in APNG format
Michael Pavone <pavone@retrodev.com>
parents:
2239
diff
changeset
|
1639 #endif |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1640 } else { |
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1641 #endif |
2368
d6a207861cc8
Fix handling of overscan in internal screenshots
Michael Pavone <pavone@retrodev.com>
parents:
2346
diff
changeset
|
1642 uint32_t shot_height = height; |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1643 //TODO: Support SYNC_AUDIO_THREAD/SYNC_EXTERNAL for render API framebuffers |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1644 if (which <= FRAMEBUFFER_EVEN && last != which) { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1645 uint8_t *cur_dst = (uint8_t *)locked_pixels; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1646 uint8_t *cur_saved = (uint8_t *)texture_buf; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1647 uint32_t dst_off = which == FRAMEBUFFER_EVEN ? 0 : locked_pitch; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1648 uint32_t src_off = which == FRAMEBUFFER_EVEN ? locked_pitch : 0; |
1184
b1147418254a
Overscan is now configurable
Michael Pavone <pavone@retrodev.com>
parents:
1167
diff
changeset
|
1649 for (int i = 0; i < height; ++i) |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1650 { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1651 //copy saved line from other field |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1652 memcpy(cur_dst + dst_off, cur_saved, locked_pitch); |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1653 //save line from this field to buffer for next frame |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1654 memcpy(cur_saved, cur_dst + src_off, locked_pitch); |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1655 cur_dst += locked_pitch * 2; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1656 cur_saved += locked_pitch; |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1657 } |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1658 height = 480; |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1659 } |
1263
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1660 if (screenshot_file) { |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1661 uint32_t shot_pitch = locked_pitch; |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1662 if (which == FRAMEBUFFER_EVEN) { |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1663 shot_height *= 2; |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1664 } else { |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1665 shot_pitch *= 2; |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1666 } |
1532
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1667 #ifndef DISABLE_ZLIB |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1668 if (!strcasecmp(ext, "png")) { |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1669 free(ext); |
2368
d6a207861cc8
Fix handling of overscan in internal screenshots
Michael Pavone <pavone@retrodev.com>
parents:
2346
diff
changeset
|
1670 save_png(screenshot_file, locked_pixels, width, shot_height, shot_pitch); |
1532
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1671 } else { |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1672 free(ext); |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1673 #endif |
2368
d6a207861cc8
Fix handling of overscan in internal screenshots
Michael Pavone <pavone@retrodev.com>
parents:
2346
diff
changeset
|
1674 save_ppm(screenshot_file, locked_pixels, width, shot_height, shot_pitch); |
1532
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1675 #ifndef DISABLE_ZLIB |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1676 } |
b505083dcd87
Added png screenshot support
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1677 #endif |
1263
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1678 } |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1679 SDL_UnlockTexture(sdl_textures[which]); |
798
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1680 #ifndef DISABLE_OPENGL |
062a2199daf6
Use SDL2 renderer as a fallback
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
797
diff
changeset
|
1681 } |
797
65181c3ee560
Add pure SDL2 renderer
=?UTF-8?q?Higor=20Eur=C3=ADpedes?= <heuripedes@gmail.com>
parents:
766
diff
changeset
|
1682 #endif |
1474
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1683 last_height = height; |
1631
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1684 if (which <= FRAMEBUFFER_EVEN) { |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1685 render_update_display(); |
1825
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1686 } else if (which == FRAMEBUFFER_UI) { |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1687 SDL_RenderCopy(main_renderer, sdl_textures[which], NULL, NULL); |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1688 if (need_ui_fb_resize) { |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1689 SDL_DestroyTexture(sdl_textures[which]); |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1690 sdl_textures[which] = NULL; |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1691 if (on_ui_fb_resized) { |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1692 on_ui_fb_resized(); |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1693 } |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1694 need_ui_fb_resize = 0; |
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
1695 } |
1631
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1696 } else { |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1697 SDL_RenderCopy(extra_renderers[which - FRAMEBUFFER_USER_START], sdl_textures[which], NULL, NULL); |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1698 SDL_RenderPresent(extra_renderers[which - FRAMEBUFFER_USER_START]); |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
1699 } |
1263
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1700 if (screenshot_file) { |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1701 fclose(screenshot_file); |
5f65a16c23ff
Implement raw screenshot functionality requested in ticket:10
Michael Pavone <pavone@retrodev.com>
parents:
1258
diff
changeset
|
1702 } |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1703 if (which <= FRAMEBUFFER_EVEN) { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1704 last = which; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1705 static uint32_t frame_counter, start; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1706 frame_counter++; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1707 last_frame= SDL_GetTicks(); |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1708 if ((last_frame - start) > FPS_INTERVAL) { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1709 if (start && (last_frame-start)) { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1710 #ifdef __ANDROID__ |
1839
78abbabfd58d
Get Android build working again and update for SDL 2.0.7 (last version to support older versions of Android)
Michael Pavone <pavone@retrodev.com>
parents:
1825
diff
changeset
|
1711 debug_message("%s - %.1f fps", caption, ((float)frame_counter) / (((float)(last_frame-start)) / 1000.0)); |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1712 #else |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1713 if (!fps_caption) { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1714 fps_caption = malloc(strlen(caption) + strlen(" - 100000000.1 fps") + 1); |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1715 } |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1716 sprintf(fps_caption, "%s - %.1f fps", caption, ((float)frame_counter) / (((float)(last_frame-start)) / 1000.0)); |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1717 SDL_SetWindowTitle(main_window, fps_caption); |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1718 #endif |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1719 } |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1720 start = last_frame; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1721 frame_counter = 0; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
1722 } |
449
7696d824489d
Started work on OpenGL support in new branch
Mike Pavone <pavone@retrodev.com>
parents:
426
diff
changeset
|
1723 } |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1724 if (!render_is_audio_sync()) { |
1566
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1725 int32_t local_cur_min, local_min_remaining; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1726 SDL_LockAudio(); |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1727 if (last_buffered > NO_LAST_BUFFERED) { |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1728 average_change *= 0.9f; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1729 average_change += (cur_min_buffered - last_buffered) * 0.1f; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1730 } |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1731 local_cur_min = cur_min_buffered; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1732 local_min_remaining = min_remaining_buffer; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1733 last_buffered = cur_min_buffered; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1734 SDL_UnlockAudio(); |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1735 float frames_to_problem; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1736 if (average_change < 0) { |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1737 frames_to_problem = (float)local_cur_min / -average_change; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1738 } else { |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1739 frames_to_problem = (float)local_min_remaining / average_change; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1740 } |
1567
66387b1645e4
Audio DRC seems to be working pretty well now. Removed debug printfs
Michael Pavone <pavone@retrodev.com>
parents:
1566
diff
changeset
|
1741 float adjust_ratio = 0.0f; |
1566
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1742 if ( |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1743 frames_to_problem < BUFFER_FRAMES_THRESHOLD |
1567
66387b1645e4
Audio DRC seems to be working pretty well now. Removed debug printfs
Michael Pavone <pavone@retrodev.com>
parents:
1566
diff
changeset
|
1744 || (average_change < 0 && local_cur_min < 3*min_buffered / 4) |
66387b1645e4
Audio DRC seems to be working pretty well now. Removed debug printfs
Michael Pavone <pavone@retrodev.com>
parents:
1566
diff
changeset
|
1745 || (average_change >0 && local_cur_min > 5 * min_buffered / 4) |
1635
022d01b64496
Fix edge case in DRC audio path
Michael Pavone <pavone@retrodev.com>
parents:
1633
diff
changeset
|
1746 || cur_min_buffered < 0 |
1566
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1747 ) { |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1748 |
1566
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1749 if (cur_min_buffered < 0) { |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1750 adjust_ratio = max_adjust; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1751 SDL_PauseAudio(1); |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1752 last_buffered = NO_LAST_BUFFERED; |
1589
780604a036e4
Limit underflow warning spam
Michael Pavone <pavone@retrodev.com>
parents:
1588
diff
changeset
|
1753 cur_min_buffered = 0; |
1566
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1754 } else { |
1567
66387b1645e4
Audio DRC seems to be working pretty well now. Removed debug printfs
Michael Pavone <pavone@retrodev.com>
parents:
1566
diff
changeset
|
1755 adjust_ratio = -1.0 * average_change / ((float)sample_rate / (float)source_hz); |
66387b1645e4
Audio DRC seems to be working pretty well now. Removed debug printfs
Michael Pavone <pavone@retrodev.com>
parents:
1566
diff
changeset
|
1756 adjust_ratio /= 2.5 * source_hz; |
1566
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1757 if (fabsf(adjust_ratio) > max_adjust) { |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1758 adjust_ratio = adjust_ratio > 0 ? max_adjust : -max_adjust; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1759 } |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1760 } |
1567
66387b1645e4
Audio DRC seems to be working pretty well now. Removed debug printfs
Michael Pavone <pavone@retrodev.com>
parents:
1566
diff
changeset
|
1761 } else if (local_cur_min < min_buffered / 2) { |
66387b1645e4
Audio DRC seems to be working pretty well now. Removed debug printfs
Michael Pavone <pavone@retrodev.com>
parents:
1566
diff
changeset
|
1762 adjust_ratio = max_adjust; |
66387b1645e4
Audio DRC seems to be working pretty well now. Removed debug printfs
Michael Pavone <pavone@retrodev.com>
parents:
1566
diff
changeset
|
1763 } |
66387b1645e4
Audio DRC seems to be working pretty well now. Removed debug printfs
Michael Pavone <pavone@retrodev.com>
parents:
1566
diff
changeset
|
1764 if (adjust_ratio != 0.0f) { |
1566
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1765 average_change = 0; |
1865
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
Michael Pavone <pavone@retrodev.com>
parents:
1862
diff
changeset
|
1766 render_audio_adjust_speed(adjust_ratio); |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1767 |
1566
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1768 } |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1769 while (source_frame_count > 0) |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1770 { |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1771 render_update_display(); |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1772 source_frame_count--; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1773 } |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1774 source_frame++; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1775 if (source_frame >= source_hz) { |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1776 source_frame = 0; |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1777 } |
cbb40af77a94
Moved resample rate adjustment to after frame flip rather than in audio callback as it makes more sense there. Needs adjustment to avoid audible pitch changes
Michael Pavone <pavone@retrodev.com>
parents:
1565
diff
changeset
|
1778 source_frame_count = frame_repeat[source_frame]; |
1563
6a62434d6bb1
WIP dynamic rate control
Michael Pavone <pavone@retrodev.com>
parents:
1562
diff
changeset
|
1779 } |
1474
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1780 } |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1781 |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1782 typedef struct { |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1783 uint32_t *buffer; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1784 int width; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1785 uint8_t which; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1786 } frame; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1787 frame frame_queue[4]; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1788 int frame_queue_len, frame_queue_read, frame_queue_write; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1789 |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1790 void render_framebuffer_updated(uint8_t which, int width) |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1791 { |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1792 if (sync_src == SYNC_AUDIO_THREAD || sync_src == SYNC_EXTERNAL) { |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1793 SDL_LockMutex(frame_mutex); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1794 while (frame_queue_len == 4) { |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1795 SDL_CondSignal(frame_ready); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1796 SDL_UnlockMutex(frame_mutex); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1797 SDL_Delay(1); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1798 SDL_LockMutex(frame_mutex); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1799 } |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1800 for (int cur = frame_queue_read, i = 0; i < frame_queue_len; i++) { |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1801 if (frame_queue[cur].which == which) { |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1802 int last = (frame_queue_write - 1) & 3; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1803 frame_queue_len--; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1804 release_buffer(frame_queue[cur].buffer); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1805 if (last != cur) { |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1806 frame_queue[cur] = frame_queue[last]; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1807 } |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1808 frame_queue_write = last; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1809 break; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1810 } |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1811 cur = (cur + 1) & 3; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1812 } |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1813 frame_queue[frame_queue_write++] = (frame){ |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1814 .buffer = locked_pixels, |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1815 .width = width, |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1816 .which = which |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1817 }; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1818 frame_queue_write &= 0x3; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1819 frame_queue_len++; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1820 SDL_CondSignal(frame_ready); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1821 SDL_UnlockMutex(frame_mutex); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1822 return; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1823 } |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1824 //TODO: Maybe fixme for render API |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1825 process_framebuffer(texture_buf, which, width); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1826 } |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1827 |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1828 void render_video_loop(void) |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1829 { |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
1830 if (sync_src != SYNC_AUDIO_THREAD && sync_src != SYNC_EXTERNAL) { |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1831 return; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1832 } |
1981
3537514ea206
Go back to unpausing audio in render_video_loop to ensure the core is no longer running on the main thread when audio callbacks start when using run on audio thread mode
Michael Pavone <pavone@retrodev.com>
parents:
1980
diff
changeset
|
1833 SDL_PauseAudio(0); |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1834 SDL_LockMutex(frame_mutex); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1835 for(;;) |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1836 { |
2370 | 1837 while (!frame_queue_len && audio_active) |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1838 { |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1839 SDL_CondWait(frame_ready, frame_mutex); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1840 } |
1979
06c25babe464
Don't hold frame queue mutex while rendering
Michael Pavone <pavone@retrodev.com>
parents:
1978
diff
changeset
|
1841 while (frame_queue_len) |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1842 { |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1843 frame f = frame_queue[frame_queue_read++]; |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1844 frame_queue_read &= 0x3; |
1979
06c25babe464
Don't hold frame queue mutex while rendering
Michael Pavone <pavone@retrodev.com>
parents:
1978
diff
changeset
|
1845 frame_queue_len--; |
06c25babe464
Don't hold frame queue mutex while rendering
Michael Pavone <pavone@retrodev.com>
parents:
1978
diff
changeset
|
1846 SDL_UnlockMutex(frame_mutex); |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1847 process_framebuffer(f.buffer, f.which, f.width); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1848 release_buffer(f.buffer); |
1979
06c25babe464
Don't hold frame queue mutex while rendering
Michael Pavone <pavone@retrodev.com>
parents:
1978
diff
changeset
|
1849 SDL_LockMutex(frame_mutex); |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1850 } |
2370 | 1851 if (!audio_active) { |
1980
81df9aa2de9b
Less hacky run on audio thread mode
Michael Pavone <pavone@retrodev.com>
parents:
1979
diff
changeset
|
1852 break; |
81df9aa2de9b
Less hacky run on audio thread mode
Michael Pavone <pavone@retrodev.com>
parents:
1979
diff
changeset
|
1853 } |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1854 } |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1855 |
1932
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1856 SDL_UnlockMutex(frame_mutex); |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1857 } |
b387f1c5a1d0
WIP new sync mode that runs emulation on audio thread
Michael Pavone <pavone@retrodev.com>
parents:
1895
diff
changeset
|
1858 |
1474
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1859 static ui_render_fun render_ui; |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1860 void render_set_ui_render_fun(ui_render_fun fun) |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1861 { |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1862 render_ui = fun; |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1863 } |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1864 |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1865 void render_update_display() |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1866 { |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1867 #ifndef DISABLE_OPENGL |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1868 if (render_gl) { |
2376
1c09f5be285b
Very basic UI for media player
Michael Pavone <pavone@retrodev.com>
parents:
2370
diff
changeset
|
1869 SDL_GL_MakeCurrent(main_window, main_context); |
1528
855210dca5b9
Set glClearColor back to black
Michael Pavone <pavone@retrodev.com>
parents:
1483
diff
changeset
|
1870 glClearColor(0.0f, 0.0f, 0.0f, 1.0f); |
1474
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1871 glClear(GL_COLOR_BUFFER_BIT); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1872 |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1873 glUseProgram(program); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1874 glActiveTexture(GL_TEXTURE0); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1875 glBindTexture(GL_TEXTURE_2D, textures[0]); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1876 glUniform1i(un_textures[0], 0); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1877 |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1878 glActiveTexture(GL_TEXTURE1); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1879 glBindTexture(GL_TEXTURE_2D, textures[interlaced ? 1 : scanlines ? 2 : 0]); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1880 glUniform1i(un_textures[1], 1); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1881 |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1882 glUniform1f(un_width, render_emulated_width()); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1883 glUniform1f(un_height, last_height); |
1977
f3cca4b3f17a
Allow use of NPOT textures as a config option. Useful for some mobile GPUs
Michael Pavone <pavone@retrodev.com>
parents:
1975
diff
changeset
|
1884 glUniform2f(un_texsize, tex_width, tex_height); |
1474
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1885 |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1886 glBindBuffer(GL_ARRAY_BUFFER, buffers[0]); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1887 glVertexAttribPointer(at_pos, 2, GL_FLOAT, GL_FALSE, sizeof(GLfloat[2]), (void *)0); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1888 glEnableVertexAttribArray(at_pos); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1889 |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1890 glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, buffers[1]); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1891 glDrawElements(GL_TRIANGLE_STRIP, 4, GL_UNSIGNED_SHORT, (void *)0); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1892 |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1893 glDisableVertexAttribArray(at_pos); |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
1894 |
1474
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1895 if (render_ui) { |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1896 render_ui(); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1897 } |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1898 |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1899 SDL_GL_SwapWindow(main_window); |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1900 } else { |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1901 #endif |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1902 SDL_Rect src_clip = { |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1903 .x = overscan_left[video_standard], |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1904 .y = overscan_top[video_standard], |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1905 .w = render_emulated_width(), |
c5c022c7aa54
Initial work on Nuklear-based UI
Michael Pavone <pavone@retrodev.com>
parents:
1441
diff
changeset
|
1906 .h = last_height |
c5c022c7aa54
Initial work on Nuklear-based UI
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|
1907 }; |
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Initial work on Nuklear-based UI
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|
1908 SDL_SetRenderDrawColor(main_renderer, 0, 0, 0, 255); |
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Initial work on Nuklear-based UI
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|
1909 SDL_RenderClear(main_renderer); |
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Initial work on Nuklear-based UI
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|
1910 SDL_RenderCopy(main_renderer, sdl_textures[FRAMEBUFFER_ODD], &src_clip, &main_clip); |
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Initial work on Nuklear-based UI
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|
1911 if (render_ui) { |
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Initial work on Nuklear-based UI
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|
1912 render_ui(); |
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Initial work on Nuklear-based UI
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parents:
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diff
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|
1913 } |
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Initial work on Nuklear-based UI
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|
1914 SDL_RenderPresent(main_renderer); |
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Initial work on Nuklear-based UI
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|
1915 #ifndef DISABLE_OPENGL |
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|
1916 } |
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Initial work on Nuklear-based UI
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|
1917 #endif |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
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|
1918 if (!events_processed) { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
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parents:
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|
1919 process_events(); |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
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parents:
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|
1920 } |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
1921 events_processed = 0; |
20
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Mostly broken VDP core and savestate viewer
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|
1922 } |
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Mostly broken VDP core and savestate viewer
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parents:
diff
changeset
|
1923 |
1398
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
Michael Pavone <pavone@retrodev.com>
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|
1924 uint32_t render_emulated_width() |
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
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|
1925 { |
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Fix absolute mouse mode when non-default overscan settings are used
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|
1926 return last_width - overscan_left[video_standard] - overscan_right[video_standard]; |
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Fix absolute mouse mode when non-default overscan settings are used
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|
1927 } |
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
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changeset
|
1928 |
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
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|
1929 uint32_t render_emulated_height() |
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
Michael Pavone <pavone@retrodev.com>
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changeset
|
1930 { |
2200
f11f4399d64b
Crop display in game gear mode
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
1931 return (video_standard == VID_PAL ? 294 : 243) - overscan_top[video_standard] - overscan_bot[video_standard]; |
1398
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
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|
1932 } |
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Fix absolute mouse mode when non-default overscan settings are used
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changeset
|
1933 |
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Fix absolute mouse mode when non-default overscan settings are used
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|
1934 uint32_t render_overscan_left() |
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Fix absolute mouse mode when non-default overscan settings are used
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|
1935 { |
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
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|
1936 return overscan_left[video_standard]; |
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
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|
1937 } |
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
1938 |
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
Michael Pavone <pavone@retrodev.com>
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changeset
|
1939 uint32_t render_overscan_top() |
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
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parents:
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changeset
|
1940 { |
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
Michael Pavone <pavone@retrodev.com>
parents:
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changeset
|
1941 return overscan_top[video_standard]; |
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
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changeset
|
1942 } |
08116cb5ffaa
Fix absolute mouse mode when non-default overscan settings are used
Michael Pavone <pavone@retrodev.com>
parents:
1397
diff
changeset
|
1943 |
1881
55198fc9cc1f
Don't render lines that are cropped by overscan. Allows submitting frame earlier when bottom overscan is non-zero which can reduce latency in some cases
Mike Pavone <pavone@retrodev.com>
parents:
1865
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|
1944 uint32_t render_overscan_bot() |
55198fc9cc1f
Don't render lines that are cropped by overscan. Allows submitting frame earlier when bottom overscan is non-zero which can reduce latency in some cases
Mike Pavone <pavone@retrodev.com>
parents:
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changeset
|
1945 { |
55198fc9cc1f
Don't render lines that are cropped by overscan. Allows submitting frame earlier when bottom overscan is non-zero which can reduce latency in some cases
Mike Pavone <pavone@retrodev.com>
parents:
1865
diff
changeset
|
1946 return overscan_bot[video_standard]; |
55198fc9cc1f
Don't render lines that are cropped by overscan. Allows submitting frame earlier when bottom overscan is non-zero which can reduce latency in some cases
Mike Pavone <pavone@retrodev.com>
parents:
1865
diff
changeset
|
1947 } |
55198fc9cc1f
Don't render lines that are cropped by overscan. Allows submitting frame earlier when bottom overscan is non-zero which can reduce latency in some cases
Mike Pavone <pavone@retrodev.com>
parents:
1865
diff
changeset
|
1948 |
1865
4c322abd9fa5
Split generic part of audio code into a separate file so it can be used in other targets besides SDL
Michael Pavone <pavone@retrodev.com>
parents:
1862
diff
changeset
|
1949 void render_wait_quit(void) |
20
f664eeb55cb4
Mostly broken VDP core and savestate viewer
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parents:
diff
changeset
|
1950 { |
f664eeb55cb4
Mostly broken VDP core and savestate viewer
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
1951 SDL_Event event; |
f664eeb55cb4
Mostly broken VDP core and savestate viewer
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parents:
diff
changeset
|
1952 while(SDL_WaitEvent(&event)) { |
f664eeb55cb4
Mostly broken VDP core and savestate viewer
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
1953 switch (event.type) { |
f664eeb55cb4
Mostly broken VDP core and savestate viewer
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
1954 case SDL_QUIT: |
f664eeb55cb4
Mostly broken VDP core and savestate viewer
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
1955 return; |
f664eeb55cb4
Mostly broken VDP core and savestate viewer
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
1956 } |
f664eeb55cb4
Mostly broken VDP core and savestate viewer
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
1957 } |
f664eeb55cb4
Mostly broken VDP core and savestate viewer
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
1958 } |
f664eeb55cb4
Mostly broken VDP core and savestate viewer
Mike Pavone <pavone@retrodev.com>
parents:
diff
changeset
|
1959 |
1623
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1960 int render_lookup_button(char *name) |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1961 { |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
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parents:
1608
diff
changeset
|
1962 static tern_node *button_lookup; |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1963 if (!button_lookup) { |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1964 for (int i = SDL_CONTROLLER_BUTTON_A; i < SDL_CONTROLLER_BUTTON_MAX; i++) |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1965 { |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1966 button_lookup = tern_insert_int(button_lookup, SDL_GameControllerGetStringForButton(i), i); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1967 } |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1968 //alternative Playstation-style names |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1969 button_lookup = tern_insert_int(button_lookup, "cross", SDL_CONTROLLER_BUTTON_A); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1970 button_lookup = tern_insert_int(button_lookup, "circle", SDL_CONTROLLER_BUTTON_B); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1971 button_lookup = tern_insert_int(button_lookup, "square", SDL_CONTROLLER_BUTTON_X); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1972 button_lookup = tern_insert_int(button_lookup, "triangle", SDL_CONTROLLER_BUTTON_Y); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1973 button_lookup = tern_insert_int(button_lookup, "share", SDL_CONTROLLER_BUTTON_BACK); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1974 button_lookup = tern_insert_int(button_lookup, "select", SDL_CONTROLLER_BUTTON_BACK); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1975 button_lookup = tern_insert_int(button_lookup, "options", SDL_CONTROLLER_BUTTON_START); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1976 button_lookup = tern_insert_int(button_lookup, "l1", SDL_CONTROLLER_BUTTON_LEFTSHOULDER); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1977 button_lookup = tern_insert_int(button_lookup, "r1", SDL_CONTROLLER_BUTTON_RIGHTSHOULDER); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1978 button_lookup = tern_insert_int(button_lookup, "l3", SDL_CONTROLLER_BUTTON_LEFTSTICK); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1979 button_lookup = tern_insert_int(button_lookup, "r3", SDL_CONTROLLER_BUTTON_RIGHTSTICK); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1980 } |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1981 return (int)tern_find_int(button_lookup, name, SDL_CONTROLLER_BUTTON_INVALID); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1982 } |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1983 |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1984 int render_lookup_axis(char *name) |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1985 { |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1986 static tern_node *axis_lookup; |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1987 if (!axis_lookup) { |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1988 for (int i = SDL_CONTROLLER_AXIS_LEFTX; i < SDL_CONTROLLER_AXIS_MAX; i++) |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1989 { |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1990 axis_lookup = tern_insert_int(axis_lookup, SDL_GameControllerGetStringForAxis(i), i); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1991 } |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1992 //alternative Playstation-style names |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1993 axis_lookup = tern_insert_int(axis_lookup, "l2", SDL_CONTROLLER_AXIS_TRIGGERLEFT); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1994 axis_lookup = tern_insert_int(axis_lookup, "r2", SDL_CONTROLLER_AXIS_TRIGGERRIGHT); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1995 } |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1996 return (int)tern_find_int(axis_lookup, name, SDL_CONTROLLER_AXIS_INVALID); |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1997 } |
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
1998 |
1207
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
1999 int32_t render_translate_input_name(int32_t controller, char *name, uint8_t is_axis) |
1187
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2000 { |
1623
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
2001 tern_node *button_lookup, *axis_lookup; |
1187
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2002 if (controller > MAX_JOYSTICKS || !joysticks[controller]) { |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2003 return RENDER_NOT_PLUGGED_IN; |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2004 } |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
2005 |
1187
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2006 if (!SDL_IsGameController(joystick_sdl_index[controller])) { |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2007 return RENDER_NOT_MAPPED; |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2008 } |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2009 SDL_GameController *control = SDL_GameControllerOpen(joystick_sdl_index[controller]); |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2010 if (!control) { |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2011 warning("Failed to open game controller %d: %s\n", controller, SDL_GetError()); |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2012 return RENDER_NOT_PLUGGED_IN; |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2013 } |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
2014 |
1207
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2015 SDL_GameControllerButtonBind cbind; |
1804
34370330eaf3
Support controllers that have their dpad mapped to an axis
Michael Pavone <pavone@retrodev.com>
parents:
1799
diff
changeset
|
2016 int32_t is_positive = RENDER_AXIS_POS; |
1207
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2017 if (is_axis) { |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
2018 |
1623
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
2019 int sdl_axis = render_lookup_axis(name); |
1207
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2020 if (sdl_axis == SDL_CONTROLLER_AXIS_INVALID) { |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2021 SDL_GameControllerClose(control); |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2022 return RENDER_INVALID_NAME; |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2023 } |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2024 cbind = SDL_GameControllerGetBindForAxis(control, sdl_axis); |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2025 } else { |
1623
18a946ec74c8
Pull current controller config in binding UI from whatever the actual binding code would end up using
Michael Pavone <pavone@retrodev.com>
parents:
1608
diff
changeset
|
2026 int sdl_button = render_lookup_button(name); |
1207
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2027 if (sdl_button == SDL_CONTROLLER_BUTTON_INVALID) { |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2028 SDL_GameControllerClose(control); |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2029 return RENDER_INVALID_NAME; |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2030 } |
1804
34370330eaf3
Support controllers that have their dpad mapped to an axis
Michael Pavone <pavone@retrodev.com>
parents:
1799
diff
changeset
|
2031 if (sdl_button == SDL_CONTROLLER_BUTTON_DPAD_UP || sdl_button == SDL_CONTROLLER_BUTTON_DPAD_LEFT) { |
34370330eaf3
Support controllers that have their dpad mapped to an axis
Michael Pavone <pavone@retrodev.com>
parents:
1799
diff
changeset
|
2032 //assume these will be negative if they are an axis |
34370330eaf3
Support controllers that have their dpad mapped to an axis
Michael Pavone <pavone@retrodev.com>
parents:
1799
diff
changeset
|
2033 is_positive = 0; |
34370330eaf3
Support controllers that have their dpad mapped to an axis
Michael Pavone <pavone@retrodev.com>
parents:
1799
diff
changeset
|
2034 } |
1207
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2035 cbind = SDL_GameControllerGetBindForButton(control, sdl_button); |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2036 } |
1187
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2037 SDL_GameControllerClose(control); |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2038 switch (cbind.bindType) |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2039 { |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2040 case SDL_CONTROLLER_BINDTYPE_BUTTON: |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2041 return cbind.value.button; |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2042 case SDL_CONTROLLER_BINDTYPE_AXIS: |
1804
34370330eaf3
Support controllers that have their dpad mapped to an axis
Michael Pavone <pavone@retrodev.com>
parents:
1799
diff
changeset
|
2043 return RENDER_AXIS_BIT | cbind.value.axis | is_positive; |
1187
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2044 case SDL_CONTROLLER_BINDTYPE_HAT: |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2045 return RENDER_DPAD_BIT | (cbind.value.hat.hat << 4) | cbind.value.hat.hat_mask; |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2046 } |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2047 return RENDER_NOT_MAPPED; |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2048 } |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2049 |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2050 int32_t render_dpad_part(int32_t input) |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2051 { |
1207
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2052 return input >> 4 & 0xFFFFFF; |
1187
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2053 } |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2054 |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2055 uint8_t render_direction_part(int32_t input) |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2056 { |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2057 return input & 0xF; |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2058 } |
6a4503fad67e
Initial support for using SDL2 game controller mapping functionality
Michael Pavone <pavone@retrodev.com>
parents:
1184
diff
changeset
|
2059 |
1207
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2060 int32_t render_axis_part(int32_t input) |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2061 { |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2062 return input & 0xFFFFFFF; |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2063 } |
9d6f155732ed
Basic support for mapping an analog axis to functionality
Michael Pavone <pavone@retrodev.com>
parents:
1205
diff
changeset
|
2064 |
409
c1bddeadc566
Process events in vgm player so that quitting works
Mike Pavone <pavone@retrodev.com>
parents:
398
diff
changeset
|
2065 void process_events() |
c1bddeadc566
Process events in vgm player so that quitting works
Mike Pavone <pavone@retrodev.com>
parents:
398
diff
changeset
|
2066 { |
1077
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
2067 if (events_processed > MAX_EVENT_POLL_PER_FRAME) { |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
2068 return; |
1a66d5165ea7
Cleanup the separation of render backend and VDP code in preparation for having extra debug windows. Make determination of H40/H32 based on number of lines in each mode.
Michael Pavone <pavone@retrodev.com>
parents:
1074
diff
changeset
|
2069 } |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2070 drain_events(); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2071 events_processed++; |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2072 } |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2073 |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2074 #define TOGGLE_MIN_DELAY 250 |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2075 void render_toggle_fullscreen() |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2076 { |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2077 //protect against event processing causing us to attempt to toggle while still toggling |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2078 if (in_toggle) { |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2079 return; |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2080 } |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2081 in_toggle = 1; |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
2082 |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2083 //toggling too fast seems to cause a deadlock |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2084 static uint32_t last_toggle; |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2085 uint32_t cur = SDL_GetTicks(); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2086 if (last_toggle && cur - last_toggle < TOGGLE_MIN_DELAY) { |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2087 in_toggle = 0; |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2088 return; |
409
c1bddeadc566
Process events in vgm player so that quitting works
Mike Pavone <pavone@retrodev.com>
parents:
398
diff
changeset
|
2089 } |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2090 last_toggle = cur; |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
2091 |
1202
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2092 drain_events(); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2093 is_fullscreen = !is_fullscreen; |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2094 if (is_fullscreen) { |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2095 SDL_DisplayMode mode; |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2096 //TODO: Multiple monitor support |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2097 SDL_GetCurrentDisplayMode(0, &mode); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2098 //In theory, the SDL2 docs suggest this is unnecessary |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2099 //but without it the OpenGL context remains the original size |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2100 //This needs to happen before the fullscreen transition to have any effect |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2101 //because SDL does not apply window size changes in fullscreen |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2102 SDL_SetWindowSize(main_window, mode.w, mode.h); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2103 } |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2104 SDL_SetWindowFullscreen(main_window, is_fullscreen ? SDL_WINDOW_FULLSCREEN_DESKTOP : 0); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2105 //Since we change the window size on transition to full screen |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2106 //we need to set it back to normal so we can also go back to windowed mode |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2107 //normally you would think that this should only be done when actually transitioning |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2108 //but something is screwy in the guts of SDL (at least on Linux) and setting it each time |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2109 //is the only thing that seems to work reliably |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2110 //when we've just switched to fullscreen mode this should be harmless though |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2111 SDL_SetWindowSize(main_window, windowed_width, windowed_height); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2112 drain_events(); |
a6ae693974e0
Allow toggling full screen mode at runtime. Allow resizing the window in windowed mode. Allow specifying the aspect ratio in the config file.
Michael Pavone <pavone@retrodev.com>
parents:
1198
diff
changeset
|
2113 in_toggle = 0; |
1825
56a1171e29b9
Allow Nuklear UI to be used when OpenGL is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1820
diff
changeset
|
2114 need_ui_fb_resize = 1; |
409
c1bddeadc566
Process events in vgm player so that quitting works
Mike Pavone <pavone@retrodev.com>
parents:
398
diff
changeset
|
2115 } |
c1bddeadc566
Process events in vgm player so that quitting works
Mike Pavone <pavone@retrodev.com>
parents:
398
diff
changeset
|
2116 |
792
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2117 void render_errorbox(char *title, char *message) |
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2118 { |
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2119 SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, title, message, NULL); |
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2120 } |
354
15dd6418fe67
Initial PSG support. Mostly works, noise channel is borked though.
Mike Pavone <pavone@retrodev.com>
parents:
342
diff
changeset
|
2121 |
792
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2122 void render_warnbox(char *title, char *message) |
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2123 { |
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2124 SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_WARNING, title, message, NULL); |
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2125 } |
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2126 |
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2127 void render_infobox(char *title, char *message) |
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2128 { |
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2129 SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_INFORMATION, title, message, NULL); |
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2130 } |
724bbec47f86
Use a new fatal_error function instead of calling fprintf and exit for fatal errors. This new function more gracefully handles the case in which BlastEm was not started from a terminal or disconnected from ther terminal (Windows).
Michael Pavone <pavone@retrodev.com>
parents:
766
diff
changeset
|
2131 |
1482
2d203bf73dbd
Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1476
diff
changeset
|
2132 uint32_t render_elapsed_ms(void) |
2d203bf73dbd
Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1476
diff
changeset
|
2133 { |
2d203bf73dbd
Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1476
diff
changeset
|
2134 return SDL_GetTicks(); |
2d203bf73dbd
Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1476
diff
changeset
|
2135 } |
2d203bf73dbd
Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1476
diff
changeset
|
2136 |
2d203bf73dbd
Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1476
diff
changeset
|
2137 void render_sleep_ms(uint32_t delay) |
2d203bf73dbd
Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1476
diff
changeset
|
2138 { |
2d203bf73dbd
Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1476
diff
changeset
|
2139 return SDL_Delay(delay); |
2d203bf73dbd
Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1476
diff
changeset
|
2140 } |
2d203bf73dbd
Avoid burning a huge amount of CPU in the menu when emulation is not running and vsync is disabled
Michael Pavone <pavone@retrodev.com>
parents:
1476
diff
changeset
|
2141 |
1483
001120e91fed
Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents:
1482
diff
changeset
|
2142 uint8_t render_has_gl(void) |
001120e91fed
Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents:
1482
diff
changeset
|
2143 { |
001120e91fed
Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents:
1482
diff
changeset
|
2144 return render_gl; |
001120e91fed
Skip loading menu ROM if Nuklear UI is enabled. Allow disabling Nuklear UI in favor of old menu ROM both at compile time and in config. Fall back to ROM UI if GL is unavailable
Michael Pavone <pavone@retrodev.com>
parents:
1482
diff
changeset
|
2145 } |
1631
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2146 |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2147 uint8_t render_get_active_framebuffer(void) |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2148 { |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2149 if (SDL_GetWindowFlags(main_window) & SDL_WINDOW_INPUT_FOCUS) { |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2150 return FRAMEBUFFER_ODD; |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2151 } |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2152 for (int i = 0; i < num_textures - 2; i++) |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2153 { |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2154 if (extra_windows[i] && (SDL_GetWindowFlags(extra_windows[i]) & SDL_WINDOW_INPUT_FOCUS)) { |
2093
46ee354f29bd
Hack fix for audio deadlock issue
Michael Pavone <pavone@retrodev.com>
parents:
2031
diff
changeset
|
2155 return FRAMEBUFFER_USER_START + i; |
1631
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2156 } |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2157 } |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2158 return 0xFF; |
c4ba3177b72d
WIP new VDP plane debug view and support for detached VDP debug views generally
Michael Pavone <pavone@retrodev.com>
parents:
1623
diff
changeset
|
2159 } |
1967
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
2160 |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
2161 uint8_t render_create_thread(render_thread *thread, const char *name, render_thread_fun fun, void *data) |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
2162 { |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
2163 *thread = SDL_CreateThread(fun, name, data); |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
2164 return *thread != 0; |
bd70f1e15684
Make netplay remote sync to network rather than audio or video so it doesn't drift out of sync with the host
Michael Pavone <pavone@retrodev.com>
parents:
1952
diff
changeset
|
2165 } |